| 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 | $96.57 | 12.824% | $108.9541 | $108.95 | $108.95 | $109.00 |
| Purchase #2 | $204.27 | 12.103% | $228.9928 | $228.99 | $229.00 | $229.00 |
| Purchase #3 | $241.43 | 13.290% | $273.516 | $273.52 | $273.50 | $273.50 |
| Purchase #4 | $150.31 | 13.635% | $170.8048 | $170.80 | $170.80 | $170.80 |
| Purchase #5 | $222.44 | 5.250% | $234.1181 | $234.12 | $234.10 | $234.10 |
| Purchase #6 | $241.29 | 8.697% | $262.275 | $262.28 | $262.30 | $262.30 |
| Purchase #7 | $182.39 | 12.512% | $205.2106 | $205.21 | $205.20 | $205.20 |
| 7 purchase totals = | $1,338.70 | $1,483.8714 | $1,483.87 | $1,483.85 | $1,483.90 | |