| 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 | $96.67 | 7.848% | $104.2567 | $104.26 | $104.25 | $104.30 |
| Purchase #2 | $246.29 | 5.110% | $258.8754 | $258.88 | $258.90 | $258.90 |
| Purchase #3 | $228.76 | 8.860% | $249.0281 | $249.03 | $249.05 | $249.00 |
| Purchase #4 | $147.59 | 5.638% | $155.9111 | $155.91 | $155.90 | $155.90 |
| Purchase #5 | $221.89 | 11.853% | $248.1906 | $248.19 | $248.20 | $248.20 |
| Purchase #6 | $75.47 | 9.590% | $82.7076 | $82.71 | $82.70 | $82.70 |
| Purchase #7 | $178.51 | 9.568% | $195.5898 | $195.59 | $195.60 | $195.60 |
| 7 purchase totals = | $1,195.18 | $1,294.5593 | $1,294.57 | $1,294.60 | $1,294.60 | |