| 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 | $143.38 | 8.822% | $156.029 | $156.03 | $156.05 | $156.00 |
| Purchase #2 | $166.86 | 4.781% | $174.8376 | $174.84 | $174.85 | $174.80 |
| Purchase #3 | $23.31 | 10.655% | $25.7937 | $25.79 | $25.80 | $25.80 |
| Purchase #4 | $125.93 | 6.498% | $134.1129 | $134.11 | $134.10 | $134.10 |
| Purchase #5 | $51.85 | 5.593% | $54.75 | $54.75 | $54.75 | $54.80 |
| Purchase #6 | $192.53 | 10.751% | $213.2289 | $213.23 | $213.25 | $213.20 |
| Purchase #7 | $130.85 | 4.647% | $136.9306 | $136.93 | $136.95 | $136.90 |
| 7 purchase totals = | $834.71 | $895.6827 | $895.68 | $895.75 | $895.60 | |