| 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 | $87.67 | 10.589% | $96.9534 | $96.95 | $96.95 | $97.00 |
| Purchase #2 | $51.37 | 5.408% | $54.1481 | $54.15 | $54.15 | $54.10 |
| Purchase #3 | $210.27 | 3.725% | $218.1026 | $218.10 | $218.10 | $218.10 |
| Purchase #4 | $181.33 | 12.621% | $204.2157 | $204.22 | $204.20 | $204.20 |
| Purchase #5 | $25.73 | 8.488% | $27.914 | $27.91 | $27.90 | $27.90 |
| Purchase #6 | $199.75 | 6.189% | $212.1125 | $212.11 | $212.10 | $212.10 |
| Purchase #7 | $237.43 | 7.460% | $255.1423 | $255.14 | $255.15 | $255.10 |
| 7 purchase totals = | $993.55 | $1,068.5886 | $1,068.58 | $1,068.55 | $1,068.50 | |