| 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 | $66.63 | 7.574% | $71.6766 | $71.68 | $71.70 | $71.70 |
| Purchase #2 | $92.61 | 3.636% | $95.9773 | $95.98 | $96.00 | $96.00 |
| Purchase #3 | $38.51 | 3.282% | $39.7739 | $39.77 | $39.75 | $39.80 |
| Purchase #4 | $132.77 | 8.529% | $144.094 | $144.09 | $144.10 | $144.10 |
| Purchase #5 | $149.65 | 5.570% | $157.9855 | $157.99 | $158.00 | $158.00 |
| Purchase #6 | $228.27 | 3.651% | $236.6041 | $236.60 | $236.60 | $236.60 |
| Purchase #7 | $138.86 | 7.121% | $148.7482 | $148.75 | $148.75 | $148.70 |
| 7 purchase totals = | $847.30 | $894.8596 | $894.86 | $894.90 | $894.90 | |