| 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 | $82.27 | 12.653% | $92.6796 | $92.68 | $92.70 | $92.70 |
| Purchase #2 | $34.57 | 3.848% | $35.9003 | $35.90 | $35.90 | $35.90 |
| Purchase #3 | $84.54 | 4.594% | $88.4238 | $88.42 | $88.40 | $88.40 |
| Purchase #4 | $50.96 | 11.716% | $56.9305 | $56.93 | $56.95 | $56.90 |
| Purchase #5 | $114.64 | 13.303% | $129.8906 | $129.89 | $129.90 | $129.90 |
| Purchase #6 | $92.38 | 13.823% | $105.1497 | $105.15 | $105.15 | $105.10 |
| Purchase #7 | $56.95 | 12.312% | $63.9617 | $63.96 | $63.95 | $64.00 |
| 7 purchase totals = | $516.31 | $572.9362 | $572.93 | $572.95 | $572.90 | |