| 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 | $64.70 | 5.262% | $68.1045 | $68.10 | $68.10 | $68.10 |
| Purchase #2 | $161.29 | 10.624% | $178.4254 | $178.43 | $178.45 | $178.40 |
| Purchase #3 | $198.68 | 7.381% | $213.3446 | $213.34 | $213.35 | $213.30 |
| Purchase #4 | $90.57 | 5.681% | $95.7153 | $95.72 | $95.70 | $95.70 |
| Purchase #5 | $62.93 | 11.154% | $69.9492 | $69.95 | $69.95 | $69.90 |
| Purchase #6 | $12.63 | 13.284% | $14.3078 | $14.31 | $14.30 | $14.30 |
| Purchase #7 | $195.43 | 12.443% | $219.7474 | $219.75 | $219.75 | $219.70 |
| 7 purchase totals = | $786.23 | $859.5942 | $859.60 | $859.60 | $859.40 | |