| 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 | $126.91 | 13.472% | $144.0073 | $144.01 | $144.00 | $144.00 |
| Purchase #2 | $32.56 | 4.778% | $34.1157 | $34.12 | $34.10 | $34.10 |
| Purchase #3 | $114.37 | 3.798% | $118.7138 | $118.71 | $118.70 | $118.70 |
| Purchase #4 | $242.30 | 6.432% | $257.8847 | $257.88 | $257.90 | $257.90 |
| Purchase #5 | $34.61 | 8.361% | $37.5037 | $37.50 | $37.50 | $37.50 |
| Purchase #6 | $156.75 | 6.134% | $166.365 | $166.37 | $166.35 | $166.40 |
| Purchase #7 | $248.51 | 3.484% | $257.1681 | $257.17 | $257.15 | $257.20 |
| 7 purchase totals = | $956.01 | $1,015.7583 | $1,015.76 | $1,015.70 | $1,015.80 | |