| 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 | $57.54 | 12.542% | $64.7567 | $64.76 | $64.75 | $64.80 |
| Purchase #2 | $147.82 | 9.801% | $162.3078 | $162.31 | $162.30 | $162.30 |
| Purchase #3 | $31.39 | 10.839% | $34.7924 | $34.79 | $34.80 | $34.80 |
| Purchase #4 | $224.61 | 9.152% | $245.1663 | $245.17 | $245.15 | $245.20 |
| Purchase #5 | $234.93 | 3.827% | $243.9208 | $243.92 | $243.90 | $243.90 |
| Purchase #6 | $54.67 | 5.578% | $57.7195 | $57.72 | $57.70 | $57.70 |
| Purchase #7 | $128.66 | 11.284% | $143.178 | $143.18 | $143.20 | $143.20 |
| 7 purchase totals = | $879.62 | $951.8415 | $951.85 | $951.80 | $951.90 | |