| 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 | $88.48 | 7.549% | $95.1594 | $95.16 | $95.15 | $95.20 |
| Purchase #2 | $118.27 | 12.256% | $132.7652 | $132.77 | $132.75 | $132.80 |
| Purchase #3 | $44.63 | 11.754% | $49.8758 | $49.88 | $49.90 | $49.90 |
| Purchase #4 | $161.56 | 7.529% | $173.7239 | $173.72 | $173.70 | $173.70 |
| Purchase #5 | $83.25 | 8.240% | $90.1098 | $90.11 | $90.10 | $90.10 |
| Purchase #6 | $170.78 | 9.855% | $187.6104 | $187.61 | $187.60 | $187.60 |
| Purchase #7 | $74.62 | 13.621% | $84.784 | $84.78 | $84.80 | $84.80 |
| 7 purchase totals = | $741.59 | $814.0285 | $814.03 | $814.00 | $814.10 | |