| 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 | $172.32 | 11.385% | $191.9386 | $191.94 | $191.95 | $191.90 |
| Purchase #2 | $55.99 | 6.462% | $59.6081 | $59.61 | $59.60 | $59.60 |
| Purchase #3 | $172.70 | 6.131% | $183.2882 | $183.29 | $183.30 | $183.30 |
| Purchase #4 | $223.86 | 11.379% | $249.333 | $249.33 | $249.35 | $249.30 |
| Purchase #5 | $178.53 | 11.826% | $199.643 | $199.64 | $199.65 | $199.60 |
| Purchase #6 | $123.92 | 9.531% | $135.7308 | $135.73 | $135.75 | $135.70 |
| Purchase #7 | $177.39 | 8.318% | $192.1453 | $192.15 | $192.15 | $192.10 |
| 7 purchase totals = | $1,104.71 | $1,211.6870 | $1,211.69 | $1,211.75 | $1,211.50 | |