| 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 | $241.25 | 7.799% | $260.0651 | $260.07 | $260.05 | $260.10 |
| Purchase #2 | $88.62 | 13.467% | $100.5545 | $100.55 | $100.55 | $100.60 |
| Purchase #3 | $64.28 | 8.584% | $69.7978 | $69.80 | $69.80 | $69.80 |
| Purchase #4 | $89.98 | 4.256% | $93.8095 | $93.81 | $93.80 | $93.80 |
| Purchase #5 | $129.63 | 13.289% | $146.8565 | $146.86 | $146.85 | $146.90 |
| Purchase #6 | $79.79 | 5.182% | $83.9247 | $83.92 | $83.90 | $83.90 |
| Purchase #7 | $193.69 | 13.537% | $219.9098 | $219.91 | $219.90 | $219.90 |
| 7 purchase totals = | $887.24 | $974.9179 | $974.92 | $974.85 | $975.00 | |