| 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 | $116.46 | 9.489% | $127.5109 | $127.51 | $127.50 | $127.50 |
| Purchase #2 | $46.99 | 3.442% | $48.6074 | $48.61 | $48.60 | $48.60 |
| Purchase #3 | $68.84 | 10.272% | $75.9112 | $75.91 | $75.90 | $75.90 |
| Purchase #4 | $142.35 | 13.630% | $161.7523 | $161.75 | $161.75 | $161.80 |
| Purchase #5 | $103.76 | 3.711% | $107.6105 | $107.61 | $107.60 | $107.60 |
| Purchase #6 | $72.37 | 5.364% | $76.2519 | $76.25 | $76.25 | $76.30 |
| Purchase #7 | $195.66 | 6.587% | $208.5481 | $208.55 | $208.55 | $208.50 |
| 7 purchase totals = | $746.43 | $806.1923 | $806.19 | $806.15 | $806.20 | |