| 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 | $33.42 | 12.147% | $37.4795 | $37.48 | $37.50 | $37.50 |
| Purchase #2 | $246.53 | 4.390% | $257.3527 | $257.35 | $257.35 | $257.40 |
| Purchase #3 | $22.57 | 6.817% | $24.1086 | $24.11 | $24.10 | $24.10 |
| Purchase #4 | $78.67 | 9.631% | $86.2467 | $86.25 | $86.25 | $86.20 |
| Purchase #5 | $247.32 | 4.608% | $258.7165 | $258.72 | $258.70 | $258.70 |
| Purchase #6 | $65.75 | 13.753% | $74.7926 | $74.79 | $74.80 | $74.80 |
| Purchase #7 | $172.39 | 4.453% | $180.0665 | $180.07 | $180.05 | $180.10 |
| 7 purchase totals = | $866.65 | $918.7631 | $918.77 | $918.75 | $918.80 | |