| 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 | $13.42 | 5.212% | $14.1195 | $14.12 | $14.10 | $14.10 |
| Purchase #2 | $22.68 | 5.483% | $23.9235 | $23.92 | $23.90 | $23.90 |
| Purchase #3 | $32.72 | 12.748% | $36.8911 | $36.89 | $36.90 | $36.90 |
| Purchase #4 | $19.59 | 10.647% | $21.6757 | $21.68 | $21.70 | $21.70 |
| Purchase #5 | $38.82 | 5.452% | $40.9365 | $40.94 | $40.95 | $40.90 |
| Purchase #6 | $46.29 | 6.188% | $49.1544 | $49.15 | $49.15 | $49.20 |
| Purchase #7 | $167.77 | 4.517% | $175.3482 | $175.35 | $175.35 | $175.30 |
| 7 purchase totals = | $341.29 | $362.0489 | $362.05 | $362.05 | $362.00 | |