| 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 | $32.78 | 7.630% | $35.2811 | $35.28 | $35.30 | $35.30 |
| Purchase #2 | $213.58 | 9.733% | $234.3677 | $234.37 | $234.35 | $234.40 |
| Purchase #3 | $29.32 | 10.469% | $32.3895 | $32.39 | $32.40 | $32.40 |
| Purchase #4 | $178.84 | 13.827% | $203.5682 | $203.57 | $203.55 | $203.60 |
| Purchase #5 | $102.92 | 8.211% | $111.3708 | $111.37 | $111.35 | $111.40 |
| Purchase #6 | $194.36 | 12.692% | $219.0282 | $219.03 | $219.05 | $219.00 |
| Purchase #7 | $22.56 | 10.606% | $24.9527 | $24.95 | $24.95 | $25.00 |
| 7 purchase totals = | $774.36 | $860.9582 | $860.96 | $860.95 | $861.10 | |