| 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 | $115.41 | 9.599% | $126.4882 | $126.49 | $126.50 | $126.50 |
| Purchase #2 | $84.49 | 12.770% | $95.2794 | $95.28 | $95.30 | $95.30 |
| Purchase #3 | $115.86 | 13.536% | $131.5428 | $131.54 | $131.55 | $131.50 |
| Purchase #4 | $240.32 | 11.651% | $268.3197 | $268.32 | $268.30 | $268.30 |
| Purchase #5 | $133.40 | 13.557% | $151.485 | $151.49 | $151.50 | $151.50 |
| Purchase #6 | $112.86 | 12.195% | $126.6233 | $126.62 | $126.60 | $126.60 |
| Purchase #7 | $199.74 | 6.693% | $213.1086 | $213.11 | $213.10 | $213.10 |
| 7 purchase totals = | $1,002.08 | $1,112.8470 | $1,112.85 | $1,112.85 | $1,112.80 | |