| 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 | $169.44 | 8.440% | $183.7407 | $183.74 | $183.75 | $183.70 |
| Purchase #2 | $157.35 | 4.312% | $164.1349 | $164.13 | $164.15 | $164.10 |
| Purchase #3 | $13.68 | 7.220% | $14.6677 | $14.67 | $14.65 | $14.70 |
| Purchase #4 | $168.74 | 4.335% | $176.0549 | $176.05 | $176.05 | $176.10 |
| Purchase #5 | $70.95 | 5.862% | $75.1091 | $75.11 | $75.10 | $75.10 |
| Purchase #6 | $84.39 | 11.424% | $94.0307 | $94.03 | $94.05 | $94.00 |
| Purchase #7 | $250.26 | 7.328% | $268.5991 | $268.60 | $268.60 | $268.60 |
| 7 purchase totals = | $914.81 | $976.3371 | $976.33 | $976.35 | $976.30 | |