| 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 | $116.91 | 8.226% | $126.527 | $126.53 | $126.55 | $126.50 |
| Purchase #2 | $28.38 | 5.286% | $29.8802 | $29.88 | $29.90 | $29.90 |
| Purchase #3 | $139.69 | 5.369% | $147.19 | $147.19 | $147.20 | $147.20 |
| Purchase #4 | $217.50 | 9.637% | $238.4605 | $238.46 | $238.45 | $238.50 |
| Purchase #5 | $180.47 | 5.226% | $189.9014 | $189.90 | $189.90 | $189.90 |
| Purchase #6 | $90.71 | 8.505% | $98.4249 | $98.42 | $98.40 | $98.40 |
| Purchase #7 | $221.85 | 7.690% | $238.9103 | $238.91 | $238.90 | $238.90 |
| 7 purchase totals = | $995.51 | $1,069.2943 | $1,069.29 | $1,069.30 | $1,069.30 | |