| 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 | $38.84 | 6.594% | $41.4011 | $41.40 | $41.40 | $41.40 |
| Purchase #2 | $90.60 | 8.148% | $97.9821 | $97.98 | $98.00 | $98.00 |
| Purchase #3 | $83.45 | 13.322% | $94.5672 | $94.57 | $94.55 | $94.60 |
| Purchase #4 | $144.63 | 10.275% | $159.4907 | $159.49 | $159.50 | $159.50 |
| Purchase #5 | $113.51 | 6.107% | $120.4421 | $120.44 | $120.45 | $120.40 |
| Purchase #6 | $211.62 | 8.578% | $229.7728 | $229.77 | $229.75 | $229.80 |
| Purchase #7 | $139.52 | 6.757% | $148.9474 | $148.95 | $148.95 | $148.90 |
| 7 purchase totals = | $822.17 | $892.6034 | $892.60 | $892.60 | $892.60 | |