| 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 | $43.42 | 7.813% | $46.8124 | $46.81 | $46.80 | $46.80 |
| Purchase #2 | $42.66 | 9.434% | $46.6845 | $46.68 | $46.70 | $46.70 |
| Purchase #3 | $224.53 | 9.527% | $245.921 | $245.92 | $245.90 | $245.90 |
| Purchase #4 | $66.73 | 5.720% | $70.547 | $70.55 | $70.55 | $70.50 |
| Purchase #5 | $100.80 | 3.764% | $104.5941 | $104.59 | $104.60 | $104.60 |
| Purchase #6 | $176.40 | 13.784% | $200.715 | $200.72 | $200.70 | $200.70 |
| Purchase #7 | $200.51 | 4.296% | $209.1239 | $209.12 | $209.10 | $209.10 |
| 7 purchase totals = | $855.05 | $924.3979 | $924.39 | $924.35 | $924.30 | |