| 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 | $68.96 | 10.806% | $76.4118 | $76.41 | $76.40 | $76.40 |
| Purchase #2 | $48.86 | 8.708% | $53.1147 | $53.11 | $53.10 | $53.10 |
| Purchase #3 | $107.86 | 8.545% | $117.0766 | $117.08 | $117.10 | $117.10 |
| Purchase #4 | $152.76 | 3.631% | $158.3067 | $158.31 | $158.30 | $158.30 |
| Purchase #5 | $24.50 | 6.566% | $26.1087 | $26.11 | $26.10 | $26.10 |
| Purchase #6 | $198.91 | 3.637% | $206.1444 | $206.14 | $206.15 | $206.10 |
| Purchase #7 | $214.35 | 3.120% | $221.0377 | $221.04 | $221.05 | $221.00 |
| 7 purchase totals = | $816.20 | $858.2006 | $858.20 | $858.20 | $858.10 | |