| 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 | $139.36 | 8.134% | $150.6955 | $150.70 | $150.70 | $150.70 |
| Purchase #2 | $221.68 | 7.644% | $238.6252 | $238.63 | $238.65 | $238.60 |
| Purchase #3 | $96.99 | 11.277% | $107.9276 | $107.93 | $107.95 | $107.90 |
| Purchase #4 | $238.61 | 3.813% | $247.7082 | $247.71 | $247.70 | $247.70 |
| Purchase #5 | $186.32 | 9.672% | $204.3409 | $204.34 | $204.35 | $204.30 |
| Purchase #6 | $79.43 | 12.484% | $89.346 | $89.35 | $89.35 | $89.30 |
| Purchase #7 | $153.60 | 7.592% | $165.2613 | $165.26 | $165.25 | $165.30 |
| 7 purchase totals = | $1,115.99 | $1,203.9047 | $1,203.92 | $1,203.95 | $1,203.80 | |