| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $243.41 | 10.382% | $268.6808 | $268.68 | $268.70 | $268.70 |
| Purchase #2 | $217.48 | 12.212% | $244.0387 | $244.04 | $244.05 | $244.00 |
| Purchase #3 | $204.97 | 12.844% | $231.2963 | $231.30 | $231.30 | $231.30 |
| Purchase #4 | $226.57 | 11.806% | $253.3189 | $253.32 | $253.30 | $253.30 |
| Purchase #5 | $172.26 | 6.814% | $183.9978 | $184.00 | $184.00 | $184.00 |
| Purchase #6 | $189.59 | 11.109% | $210.6516 | $210.65 | $210.65 | $210.70 |
| Purchase #7 | $200.34 | 10.214% | $220.8027 | $220.80 | $220.80 | $220.80 |
| 7 purchase totals = | $1,454.62 | $1,612.7868 | $1,612.79 | $1,612.80 | $1,612.80 | |