| 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 | $173.82 | 11.323% | $193.5016 | $193.50 | $193.50 | $193.50 |
| Purchase #2 | $54.37 | 9.756% | $59.6743 | $59.67 | $59.65 | $59.70 |
| Purchase #3 | $156.41 | 4.790% | $163.902 | $163.90 | $163.90 | $163.90 |
| Purchase #4 | $40.26 | 7.128% | $43.1297 | $43.13 | $43.15 | $43.10 |
| Purchase #5 | $121.52 | 11.555% | $135.5616 | $135.56 | $135.55 | $135.60 |
| Purchase #6 | $72.69 | 11.207% | $80.8364 | $80.84 | $80.85 | $80.80 |
| Purchase #7 | $80.52 | 9.559% | $88.2169 | $88.22 | $88.20 | $88.20 |
| 7 purchase totals = | $699.59 | $764.8225 | $764.82 | $764.80 | $764.80 | |