| 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 | $98.33 | 11.163% | $109.3066 | $109.31 | $109.30 | $109.30 |
| Purchase #2 | $56.89 | 8.281% | $61.6011 | $61.60 | $61.60 | $61.60 |
| Purchase #3 | $73.35 | 4.368% | $76.5539 | $76.55 | $76.55 | $76.60 |
| Purchase #4 | $203.67 | 7.606% | $219.1611 | $219.16 | $219.15 | $219.20 |
| Purchase #5 | $236.49 | 7.581% | $254.4183 | $254.42 | $254.40 | $254.40 |
| Purchase #6 | $78.98 | 11.182% | $87.8115 | $87.81 | $87.80 | $87.80 |
| Purchase #7 | $49.90 | 12.499% | $56.137 | $56.14 | $56.15 | $56.10 |
| 7 purchase totals = | $797.61 | $864.9895 | $864.99 | $864.95 | $865.00 | |