| 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 | $200.93 | 12.281% | $225.6062 | $225.61 | $225.60 | $225.60 |
| Purchase #2 | $144.66 | 7.396% | $155.3591 | $155.36 | $155.35 | $155.40 |
| Purchase #3 | $62.48 | 13.314% | $70.7986 | $70.80 | $70.80 | $70.80 |
| Purchase #4 | $143.45 | 7.260% | $153.8645 | $153.86 | $153.85 | $153.90 |
| Purchase #5 | $29.59 | 12.474% | $33.2811 | $33.28 | $33.30 | $33.30 |
| Purchase #6 | $98.52 | 3.731% | $102.1958 | $102.20 | $102.20 | $102.20 |
| Purchase #7 | $204.90 | 7.604% | $220.4806 | $220.48 | $220.50 | $220.50 |
| 7 purchase totals = | $884.53 | $961.5859 | $961.59 | $961.60 | $961.70 | |