| 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 | $53.71 | 3.385% | $55.5281 | $55.53 | $55.55 | $55.50 |
| Purchase #2 | $90.91 | 7.783% | $97.9855 | $97.99 | $98.00 | $98.00 |
| Purchase #3 | $221.37 | 13.660% | $251.6091 | $251.61 | $251.60 | $251.60 |
| Purchase #4 | $226.58 | 11.786% | $253.2847 | $253.28 | $253.30 | $253.30 |
| Purchase #5 | $83.80 | 9.144% | $91.4627 | $91.46 | $91.45 | $91.50 |
| Purchase #6 | $100.28 | 9.628% | $109.935 | $109.94 | $109.95 | $109.90 |
| Purchase #7 | $201.28 | 11.408% | $224.242 | $224.24 | $224.25 | $224.20 |
| 7 purchase totals = | $977.93 | $1,084.0471 | $1,084.05 | $1,084.10 | $1,084.00 | |