| 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 | $214.86 | 8.166% | $232.4055 | $232.41 | $232.40 | $232.40 |
| Purchase #2 | $110.60 | 9.827% | $121.4687 | $121.47 | $121.45 | $121.50 |
| Purchase #3 | $96.38 | 10.710% | $106.7023 | $106.70 | $106.70 | $106.70 |
| Purchase #4 | $247.26 | 9.517% | $270.7917 | $270.79 | $270.80 | $270.80 |
| Purchase #5 | $134.93 | 8.470% | $146.3586 | $146.36 | $146.35 | $146.40 |
| Purchase #6 | $219.96 | 7.264% | $235.9379 | $235.94 | $235.95 | $235.90 |
| Purchase #7 | $80.55 | 5.615% | $85.0729 | $85.07 | $85.05 | $85.10 |
| 7 purchase totals = | $1,104.54 | $1,198.7376 | $1,198.74 | $1,198.70 | $1,198.80 | |