| 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 | $55.81 | 10.410% | $61.6198 | $61.62 | $61.60 | $61.60 |
| Purchase #2 | $68.64 | 8.848% | $74.7133 | $74.71 | $74.70 | $74.70 |
| Purchase #3 | $133.64 | 7.224% | $143.2942 | $143.29 | $143.30 | $143.30 |
| Purchase #4 | $70.65 | 8.860% | $76.9096 | $76.91 | $76.90 | $76.90 |
| Purchase #5 | $157.95 | 9.336% | $172.6962 | $172.70 | $172.70 | $172.70 |
| Purchase #6 | $27.87 | 6.459% | $29.6701 | $29.67 | $29.65 | $29.70 |
| Purchase #7 | $41.92 | 5.862% | $44.3774 | $44.38 | $44.40 | $44.40 |
| 7 purchase totals = | $556.48 | $603.2806 | $603.28 | $603.25 | $603.30 | |