| 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 | $213.96 | 5.673% | $226.098 | $226.10 | $226.10 | $226.10 |
| Purchase #2 | $228.75 | 5.718% | $241.8299 | $241.83 | $241.85 | $241.80 |
| Purchase #3 | $104.41 | 12.481% | $117.4414 | $117.44 | $117.45 | $117.40 |
| Purchase #4 | $46.70 | 9.421% | $51.0996 | $51.10 | $51.10 | $51.10 |
| Purchase #5 | $222.66 | 4.740% | $233.2141 | $233.21 | $233.20 | $233.20 |
| Purchase #6 | $159.44 | 13.280% | $180.6136 | $180.61 | $180.60 | $180.60 |
| Purchase #7 | $68.55 | 9.643% | $75.1603 | $75.16 | $75.15 | $75.20 |
| 7 purchase totals = | $1,044.47 | $1,125.4569 | $1,125.45 | $1,125.45 | $1,125.40 | |