| 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 | $67.32 | 11.115% | $74.8026 | $74.80 | $74.80 | $74.80 |
| Purchase #2 | $86.68 | 5.618% | $91.5497 | $91.55 | $91.55 | $91.50 |
| Purchase #3 | $76.39 | 13.516% | $86.7149 | $86.71 | $86.70 | $86.70 |
| Purchase #4 | $52.88 | 13.397% | $59.9643 | $59.96 | $59.95 | $60.00 |
| Purchase #5 | $31.26 | 10.394% | $34.5092 | $34.51 | $34.50 | $34.50 |
| Purchase #6 | $62.81 | 13.455% | $71.2611 | $71.26 | $71.25 | $71.30 |
| Purchase #7 | $10.90 | 7.546% | $11.7225 | $11.72 | $11.70 | $11.70 |
| 7 purchase totals = | $388.24 | $430.5243 | $430.51 | $430.45 | $430.50 | |