| 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 | $141.83 | 13.489% | $160.9614 | $160.96 | $160.95 | $161.00 |
| Purchase #2 | $89.38 | 11.521% | $99.6775 | $99.68 | $99.70 | $99.70 |
| Purchase #3 | $13.89 | 12.585% | $15.6381 | $15.64 | $15.65 | $15.60 |
| Purchase #4 | $72.99 | 3.221% | $75.341 | $75.34 | $75.35 | $75.30 |
| Purchase #5 | $233.28 | 3.233% | $240.8219 | $240.82 | $240.80 | $240.80 |
| Purchase #6 | $222.38 | 12.380% | $249.9106 | $249.91 | $249.90 | $249.90 |
| Purchase #7 | $173.73 | 10.874% | $192.6214 | $192.62 | $192.60 | $192.60 |
| 7 purchase totals = | $947.48 | $1,034.9719 | $1,034.97 | $1,034.95 | $1,034.90 | |