| 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 | $219.68 | 5.751% | $232.3138 | $232.31 | $232.30 | $232.30 |
| Purchase #2 | $152.37 | 3.740% | $158.0686 | $158.07 | $158.05 | $158.10 |
| Purchase #3 | $214.30 | 10.431% | $236.6536 | $236.65 | $236.65 | $236.70 |
| Purchase #4 | $248.54 | 7.312% | $266.7132 | $266.71 | $266.70 | $266.70 |
| Purchase #5 | $165.32 | 8.750% | $179.7855 | $179.79 | $179.80 | $179.80 |
| Purchase #6 | $206.35 | 3.775% | $214.1397 | $214.14 | $214.15 | $214.10 |
| Purchase #7 | $156.63 | 8.708% | $170.2693 | $170.27 | $170.25 | $170.30 |
| 7 purchase totals = | $1,363.19 | $1,457.9437 | $1,457.94 | $1,457.90 | $1,458.00 | |