| 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 | $63.42 | 10.288% | $69.9446 | $69.94 | $69.95 | $69.90 |
| Purchase #2 | $222.67 | 9.455% | $243.7234 | $243.72 | $243.70 | $243.70 |
| Purchase #3 | $75.86 | 7.755% | $81.7429 | $81.74 | $81.75 | $81.70 |
| Purchase #4 | $69.32 | 8.631% | $75.303 | $75.30 | $75.30 | $75.30 |
| Purchase #5 | $79.58 | 6.663% | $84.8824 | $84.88 | $84.90 | $84.90 |
| Purchase #6 | $113.31 | 3.346% | $117.1014 | $117.10 | $117.10 | $117.10 |
| Purchase #7 | $83.70 | 7.311% | $89.8193 | $89.82 | $89.80 | $89.80 |
| 7 purchase totals = | $707.86 | $762.5170 | $762.50 | $762.50 | $762.40 | |