| 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 | $59.50 | 5.325% | $62.6684 | $62.67 | $62.65 | $62.70 |
| Purchase #2 | $157.25 | 3.314% | $162.4613 | $162.46 | $162.45 | $162.50 |
| Purchase #3 | $204.80 | 9.447% | $224.1475 | $224.15 | $224.15 | $224.10 |
| Purchase #4 | $127.29 | 6.220% | $135.2074 | $135.21 | $135.20 | $135.20 |
| Purchase #5 | $34.27 | 5.162% | $36.039 | $36.04 | $36.05 | $36.00 |
| Purchase #6 | $10.33 | 7.417% | $11.0962 | $11.10 | $11.10 | $11.10 |
| Purchase #7 | $139.59 | 5.714% | $147.5662 | $147.57 | $147.55 | $147.60 |
| 7 purchase totals = | $733.03 | $779.1860 | $779.20 | $779.15 | $779.20 | |