| 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 | $67.60 | 8.409% | $73.2845 | $73.28 | $73.30 | $73.30 |
| Purchase #2 | $59.66 | 4.190% | $62.1598 | $62.16 | $62.15 | $62.20 |
| Purchase #3 | $189.40 | 7.218% | $203.0709 | $203.07 | $203.05 | $203.10 |
| Purchase #4 | $75.99 | 11.527% | $84.7494 | $84.75 | $84.75 | $84.70 |
| Purchase #5 | $122.66 | 5.638% | $129.5756 | $129.58 | $129.60 | $129.60 |
| Purchase #6 | $250.51 | 11.218% | $278.6122 | $278.61 | $278.60 | $278.60 |
| Purchase #7 | $138.27 | 4.728% | $144.8074 | $144.81 | $144.80 | $144.80 |
| 7 purchase totals = | $904.09 | $976.2598 | $976.26 | $976.25 | $976.30 | |