| 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 | $57.66 | 5.113% | $60.6082 | $60.61 | $60.60 | $60.60 |
| Purchase #2 | $69.98 | 11.618% | $78.1103 | $78.11 | $78.10 | $78.10 |
| Purchase #3 | $147.94 | 6.257% | $157.1966 | $157.20 | $157.20 | $157.20 |
| Purchase #4 | $37.74 | 9.303% | $41.251 | $41.25 | $41.25 | $41.30 |
| Purchase #5 | $56.50 | 6.866% | $60.3793 | $60.38 | $60.40 | $60.40 |
| Purchase #6 | $187.40 | 5.684% | $198.0518 | $198.05 | $198.05 | $198.10 |
| Purchase #7 | $7.39 | 3.104% | $7.6194 | $7.62 | $7.60 | $7.60 |
| 7 purchase totals = | $564.61 | $603.2166 | $603.22 | $603.20 | $603.30 | |