| 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 | $204.92 | 7.566% | $220.4242 | $220.42 | $220.40 | $220.40 |
| Purchase #2 | $39.73 | 8.222% | $42.9966 | $43.00 | $43.00 | $43.00 |
| Purchase #3 | $94.66 | 7.400% | $101.6648 | $101.66 | $101.65 | $101.70 |
| Purchase #4 | $62.33 | 6.162% | $66.1708 | $66.17 | $66.15 | $66.20 |
| Purchase #5 | $71.79 | 13.612% | $81.5621 | $81.56 | $81.55 | $81.60 |
| Purchase #6 | $243.37 | 11.147% | $270.4985 | $270.50 | $270.50 | $270.50 |
| Purchase #7 | $162.96 | 3.467% | $168.6098 | $168.61 | $168.60 | $168.60 |
| 7 purchase totals = | $879.76 | $951.9268 | $951.92 | $951.85 | $952.00 | |