| 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 | $232.27 | 13.579% | $263.8099 | $263.81 | $263.80 | $263.80 |
| Purchase #2 | $32.83 | 5.568% | $34.658 | $34.66 | $34.65 | $34.70 |
| Purchase #3 | $29.53 | 9.223% | $32.2536 | $32.25 | $32.25 | $32.30 |
| Purchase #4 | $109.97 | 6.197% | $116.7848 | $116.78 | $116.80 | $116.80 |
| Purchase #5 | $68.79 | 11.424% | $76.6486 | $76.65 | $76.65 | $76.60 |
| Purchase #6 | $40.30 | 6.816% | $43.0468 | $43.05 | $43.05 | $43.00 |
| Purchase #7 | $6.74 | 5.813% | $7.1318 | $7.13 | $7.15 | $7.10 |
| 7 purchase totals = | $520.43 | $574.3335 | $574.33 | $574.35 | $574.30 | |