| 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 | $65.27 | 12.154% | $73.2029 | $73.20 | $73.20 | $73.20 |
| Purchase #2 | $158.52 | 9.799% | $174.0534 | $174.05 | $174.05 | $174.10 |
| Purchase #3 | $174.75 | 11.202% | $194.3255 | $194.33 | $194.35 | $194.30 |
| Purchase #4 | $106.36 | 10.402% | $117.4236 | $117.42 | $117.40 | $117.40 |
| Purchase #5 | $130.76 | 11.822% | $146.2184 | $146.22 | $146.20 | $146.20 |
| Purchase #6 | $23.54 | 10.176% | $25.9354 | $25.94 | $25.95 | $25.90 |
| Purchase #7 | $177.64 | 4.165% | $185.0387 | $185.04 | $185.05 | $185.00 |
| 7 purchase totals = | $836.84 | $916.1979 | $916.20 | $916.20 | $916.10 | |