| 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 | $207.93 | 11.859% | $232.5884 | $232.59 | $232.60 | $232.60 |
| Purchase #2 | $204.87 | 11.601% | $228.637 | $228.64 | $228.65 | $228.60 |
| Purchase #3 | $152.50 | 13.517% | $173.1134 | $173.11 | $173.10 | $173.10 |
| Purchase #4 | $149.70 | 13.775% | $170.3212 | $170.32 | $170.30 | $170.30 |
| Purchase #5 | $173.31 | 10.821% | $192.0639 | $192.06 | $192.05 | $192.10 |
| Purchase #6 | $178.48 | 9.844% | $196.0496 | $196.05 | $196.05 | $196.00 |
| Purchase #7 | $94.76 | 12.355% | $106.4676 | $106.47 | $106.45 | $106.50 |
| 7 purchase totals = | $1,161.55 | $1,299.2411 | $1,299.24 | $1,299.20 | $1,299.20 | |