| 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 | $67.53 | 8.732% | $73.4267 | $73.43 | $73.45 | $73.40 |
| Purchase #2 | $214.58 | 13.526% | $243.6041 | $243.60 | $243.60 | $243.60 |
| Purchase #3 | $195.47 | 12.293% | $219.4991 | $219.50 | $219.50 | $219.50 |
| Purchase #4 | $222.65 | 12.288% | $250.0092 | $250.01 | $250.00 | $250.00 |
| Purchase #5 | $177.46 | 10.333% | $195.7969 | $195.80 | $195.80 | $195.80 |
| Purchase #6 | $57.51 | 4.537% | $60.1192 | $60.12 | $60.10 | $60.10 |
| Purchase #7 | $106.27 | 9.469% | $116.3327 | $116.33 | $116.35 | $116.30 |
| 7 purchase totals = | $1,041.47 | $1,158.7879 | $1,158.79 | $1,158.80 | $1,158.70 | |