| 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 | $76.73 | 11.380% | $85.4619 | $85.46 | $85.45 | $85.50 |
| Purchase #2 | $159.28 | 5.703% | $168.3637 | $168.36 | $168.35 | $168.40 |
| Purchase #3 | $38.60 | 5.248% | $40.6257 | $40.63 | $40.65 | $40.60 |
| Purchase #4 | $72.29 | 5.853% | $76.5211 | $76.52 | $76.50 | $76.50 |
| Purchase #5 | $210.43 | 4.429% | $219.7499 | $219.75 | $219.75 | $219.70 |
| Purchase #6 | $151.33 | 5.601% | $159.806 | $159.81 | $159.80 | $159.80 |
| Purchase #7 | $236.52 | 3.779% | $245.4581 | $245.46 | $245.45 | $245.50 |
| 7 purchase totals = | $945.18 | $995.9864 | $995.99 | $995.95 | $996.00 | |