| 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 | $168.85 | 10.642% | $186.819 | $186.82 | $186.80 | $186.80 |
| Purchase #2 | $140.66 | 11.140% | $156.3295 | $156.33 | $156.35 | $156.30 |
| Purchase #3 | $180.61 | 13.433% | $204.8713 | $204.87 | $204.85 | $204.90 |
| Purchase #4 | $210.80 | 8.240% | $228.1699 | $228.17 | $228.15 | $228.20 |
| Purchase #5 | $155.55 | 11.437% | $173.3403 | $173.34 | $173.35 | $173.30 |
| Purchase #6 | $98.99 | 7.689% | $106.6013 | $106.60 | $106.60 | $106.60 |
| Purchase #7 | $162.64 | 4.560% | $170.0564 | $170.06 | $170.05 | $170.10 |
| 7 purchase totals = | $1,118.10 | $1,226.1877 | $1,226.19 | $1,226.15 | $1,226.20 | |