| 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 | $84.39 | 10.276% | $93.0619 | $93.06 | $93.05 | $93.10 |
| Purchase #2 | $29.25 | 12.203% | $32.8194 | $32.82 | $32.80 | $32.80 |
| Purchase #3 | $183.63 | 8.331% | $198.9282 | $198.93 | $198.95 | $198.90 |
| Purchase #4 | $125.44 | 5.395% | $132.2075 | $132.21 | $132.20 | $132.20 |
| Purchase #5 | $222.99 | 6.553% | $237.6025 | $237.60 | $237.60 | $237.60 |
| Purchase #6 | $5.61 | 4.811% | $5.8799 | $5.88 | $5.90 | $5.90 |
| Purchase #7 | $192.75 | 13.761% | $219.2743 | $219.27 | $219.25 | $219.30 |
| 7 purchase totals = | $844.06 | $919.7737 | $919.77 | $919.75 | $919.80 | |