| 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 | $203.54 | 10.379% | $224.6654 | $224.67 | $224.65 | $224.70 |
| Purchase #2 | $22.91 | 12.731% | $25.8267 | $25.83 | $25.85 | $25.80 |
| Purchase #3 | $135.48 | 9.685% | $148.6012 | $148.60 | $148.60 | $148.60 |
| Purchase #4 | $77.31 | 12.683% | $87.1152 | $87.12 | $87.10 | $87.10 |
| Purchase #5 | $93.91 | 3.742% | $97.4241 | $97.42 | $97.40 | $97.40 |
| Purchase #6 | $161.27 | 4.364% | $168.3078 | $168.31 | $168.30 | $168.30 |
| Purchase #7 | $164.42 | 13.212% | $186.1432 | $186.14 | $186.15 | $186.10 |
| 7 purchase totals = | $858.84 | $938.0836 | $938.09 | $938.05 | $938.00 | |