| 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 | $211.34 | 5.593% | $223.1602 | $223.16 | $223.15 | $223.20 |
| Purchase #2 | $17.46 | 11.784% | $19.5175 | $19.52 | $19.50 | $19.50 |
| Purchase #3 | $119.43 | 4.380% | $124.661 | $124.66 | $124.65 | $124.70 |
| Purchase #4 | $146.63 | 3.125% | $151.2122 | $151.21 | $151.20 | $151.20 |
| Purchase #5 | $50.47 | 5.602% | $53.2973 | $53.30 | $53.30 | $53.30 |
| Purchase #6 | $243.44 | 11.135% | $270.547 | $270.55 | $270.55 | $270.50 |
| Purchase #7 | $147.25 | 3.570% | $152.5068 | $152.51 | $152.50 | $152.50 |
| 7 purchase totals = | $936.02 | $994.9020 | $994.91 | $994.85 | $994.90 | |