| 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 | $101.65 | 4.839% | $106.5688 | $106.57 | $106.55 | $106.60 |
| Purchase #2 | $184.57 | 4.815% | $193.457 | $193.46 | $193.45 | $193.50 |
| Purchase #3 | $56.36 | 8.484% | $61.1416 | $61.14 | $61.15 | $61.10 |
| Purchase #4 | $123.84 | 11.460% | $138.0321 | $138.03 | $138.05 | $138.00 |
| Purchase #5 | $238.34 | 8.715% | $259.1113 | $259.11 | $259.10 | $259.10 |
| Purchase #6 | $23.68 | 13.381% | $26.8486 | $26.85 | $26.85 | $26.80 |
| Purchase #7 | $200.45 | 11.437% | $223.3755 | $223.38 | $223.40 | $223.40 |
| 7 purchase totals = | $928.89 | $1,008.5349 | $1,008.54 | $1,008.55 | $1,008.50 | |