| 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 | $119.60 | 13.469% | $135.7089 | $135.71 | $135.70 | $135.70 |
| Purchase #2 | $201.63 | 13.237% | $228.3198 | $228.32 | $228.30 | $228.30 |
| Purchase #3 | $150.46 | 5.724% | $159.0723 | $159.07 | $159.05 | $159.10 |
| Purchase #4 | $223.49 | 5.253% | $235.2299 | $235.23 | $235.25 | $235.20 |
| Purchase #5 | $22.71 | 11.822% | $25.3948 | $25.39 | $25.40 | $25.40 |
| Purchase #6 | $146.33 | 10.212% | $161.2732 | $161.27 | $161.25 | $161.30 |
| Purchase #7 | $73.54 | 7.776% | $79.2585 | $79.26 | $79.25 | $79.30 |
| 7 purchase totals = | $937.76 | $1,024.2574 | $1,024.25 | $1,024.20 | $1,024.30 | |