| 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 | $78.68 | 10.726% | $87.1192 | $87.12 | $87.10 | $87.10 |
| Purchase #2 | $226.95 | 10.738% | $251.3199 | $251.32 | $251.30 | $251.30 |
| Purchase #3 | $164.64 | 4.401% | $171.8858 | $171.89 | $171.90 | $171.90 |
| Purchase #4 | $199.75 | 12.629% | $224.9764 | $224.98 | $225.00 | $225.00 |
| Purchase #5 | $193.42 | 12.698% | $217.9805 | $217.98 | $218.00 | $218.00 |
| Purchase #6 | $218.91 | 11.583% | $244.2663 | $244.27 | $244.25 | $244.30 |
| Purchase #7 | $101.83 | 10.710% | $112.736 | $112.74 | $112.75 | $112.70 |
| 7 purchase totals = | $1,184.18 | $1,310.2841 | $1,310.30 | $1,310.30 | $1,310.30 | |