| 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 | $122.55 | 3.223% | $126.4998 | $126.50 | $126.50 | $126.50 |
| Purchase #2 | $174.73 | 13.438% | $198.2102 | $198.21 | $198.20 | $198.20 |
| Purchase #3 | $155.25 | 3.414% | $160.5502 | $160.55 | $160.55 | $160.60 |
| Purchase #4 | $24.33 | 11.154% | $27.0438 | $27.04 | $27.05 | $27.00 |
| Purchase #5 | $15.64 | 12.114% | $17.5346 | $17.53 | $17.55 | $17.50 |
| Purchase #6 | $117.42 | 12.757% | $132.3993 | $132.40 | $132.40 | $132.40 |
| Purchase #7 | $235.96 | 11.637% | $263.4187 | $263.42 | $263.40 | $263.40 |
| 7 purchase totals = | $845.88 | $925.6566 | $925.65 | $925.65 | $925.60 | |