| 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 | $48.62 | 11.487% | $54.205 | $54.21 | $54.20 | $54.20 |
| Purchase #2 | $92.46 | 8.527% | $100.3441 | $100.34 | $100.35 | $100.30 |
| Purchase #3 | $121.49 | 11.587% | $135.567 | $135.57 | $135.55 | $135.60 |
| Purchase #4 | $222.50 | 11.702% | $248.537 | $248.54 | $248.55 | $248.50 |
| Purchase #5 | $192.46 | 3.527% | $199.2481 | $199.25 | $199.25 | $199.20 |
| Purchase #6 | $16.39 | 6.252% | $17.4147 | $17.41 | $17.40 | $17.40 |
| Purchase #7 | $59.78 | 13.343% | $67.7564 | $67.76 | $67.75 | $67.80 |
| 7 purchase totals = | $753.70 | $823.0723 | $823.08 | $823.05 | $823.00 | |