| 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 | $91.49 | 5.177% | $96.2264 | $96.23 | $96.25 | $96.20 |
| Purchase #2 | $238.33 | 11.411% | $265.5258 | $265.53 | $265.55 | $265.50 |
| Purchase #3 | $238.77 | 5.296% | $251.4153 | $251.42 | $251.40 | $251.40 |
| Purchase #4 | $228.68 | 3.154% | $235.8926 | $235.89 | $235.90 | $235.90 |
| Purchase #5 | $25.62 | 9.842% | $28.1415 | $28.14 | $28.15 | $28.10 |
| Purchase #6 | $229.94 | 10.573% | $254.2516 | $254.25 | $254.25 | $254.30 |
| Purchase #7 | $142.49 | 13.633% | $161.9157 | $161.92 | $161.90 | $161.90 |
| 7 purchase totals = | $1,195.32 | $1,293.3689 | $1,293.38 | $1,293.40 | $1,293.30 | |