| 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 | $74.95 | 6.402% | $79.7483 | $79.75 | $79.75 | $79.70 |
| Purchase #2 | $151.65 | 10.492% | $167.5611 | $167.56 | $167.55 | $167.60 |
| Purchase #3 | $210.43 | 6.739% | $224.6109 | $224.61 | $224.60 | $224.60 |
| Purchase #4 | $38.69 | 13.201% | $43.7975 | $43.80 | $43.80 | $43.80 |
| Purchase #5 | $182.36 | 12.206% | $204.6189 | $204.62 | $204.60 | $204.60 |
| Purchase #6 | $177.29 | 8.552% | $192.4518 | $192.45 | $192.45 | $192.50 |
| Purchase #7 | $96.44 | 13.456% | $109.417 | $109.42 | $109.40 | $109.40 |
| 7 purchase totals = | $931.81 | $1,022.2055 | $1,022.21 | $1,022.15 | $1,022.20 | |