| 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 | $224.45 | 8.541% | $243.6203 | $243.62 | $243.60 | $243.60 |
| Purchase #2 | $50.51 | 6.257% | $53.6704 | $53.67 | $53.65 | $53.70 |
| Purchase #3 | $122.92 | 8.572% | $133.4567 | $133.46 | $133.45 | $133.50 |
| Purchase #4 | $40.61 | 7.763% | $43.7626 | $43.76 | $43.75 | $43.80 |
| Purchase #5 | $177.92 | 8.817% | $193.6072 | $193.61 | $193.60 | $193.60 |
| Purchase #6 | $60.66 | 3.687% | $62.8965 | $62.90 | $62.90 | $62.90 |
| Purchase #7 | $84.61 | 3.489% | $87.562 | $87.56 | $87.55 | $87.60 |
| 7 purchase totals = | $761.68 | $818.5757 | $818.58 | $818.50 | $818.70 | |