| 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 | $144.79 | 10.668% | $160.2362 | $160.24 | $160.25 | $160.20 |
| Purchase #2 | $155.38 | 13.554% | $176.4402 | $176.44 | $176.45 | $176.40 |
| Purchase #3 | $167.72 | 13.354% | $190.1173 | $190.12 | $190.10 | $190.10 |
| Purchase #4 | $83.84 | 5.226% | $88.2215 | $88.22 | $88.20 | $88.20 |
| Purchase #5 | $241.85 | 8.595% | $262.637 | $262.64 | $262.65 | $262.60 |
| Purchase #6 | $209.54 | 6.189% | $222.5084 | $222.51 | $222.50 | $222.50 |
| Purchase #7 | $244.92 | 13.459% | $277.8838 | $277.88 | $277.90 | $277.90 |
| 7 purchase totals = | $1,248.04 | $1,378.0444 | $1,378.05 | $1,378.05 | $1,377.90 | |