| 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 | $209.83 | 10.838% | $232.5714 | $232.57 | $232.55 | $232.60 |
| Purchase #2 | $106.43 | 5.389% | $112.1655 | $112.17 | $112.15 | $112.20 |
| Purchase #3 | $88.94 | 6.236% | $94.4863 | $94.49 | $94.50 | $94.50 |
| Purchase #4 | $149.47 | 6.861% | $159.7251 | $159.73 | $159.75 | $159.70 |
| Purchase #5 | $214.55 | 6.393% | $228.2662 | $228.27 | $228.25 | $228.30 |
| Purchase #6 | $8.43 | 13.235% | $9.5457 | $9.55 | $9.55 | $9.50 |
| Purchase #7 | $173.63 | 8.759% | $188.8383 | $188.84 | $188.85 | $188.80 |
| 7 purchase totals = | $951.28 | $1,025.5985 | $1,025.62 | $1,025.60 | $1,025.60 | |