| 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 | $224.98 | 10.296% | $248.1439 | $248.14 | $248.15 | $248.10 |
| Purchase #2 | $114.92 | 3.157% | $118.548 | $118.55 | $118.55 | $118.50 |
| Purchase #3 | $123.59 | 9.566% | $135.4126 | $135.41 | $135.40 | $135.40 |
| Purchase #4 | $104.40 | 10.793% | $115.6679 | $115.67 | $115.65 | $115.70 |
| Purchase #5 | $185.50 | 13.315% | $210.1993 | $210.20 | $210.20 | $210.20 |
| Purchase #6 | $81.46 | 9.865% | $89.496 | $89.50 | $89.50 | $89.50 |
| Purchase #7 | $60.72 | 6.302% | $64.5466 | $64.55 | $64.55 | $64.50 |
| 7 purchase totals = | $895.57 | $982.0143 | $982.02 | $982.00 | $981.90 | |