| 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 | $13.33 | 9.732% | $14.6273 | $14.63 | $14.65 | $14.60 |
| Purchase #2 | $189.38 | 10.811% | $209.8539 | $209.85 | $209.85 | $209.90 |
| Purchase #3 | $35.79 | 8.730% | $38.9145 | $38.91 | $38.90 | $38.90 |
| Purchase #4 | $87.76 | 8.844% | $95.5215 | $95.52 | $95.50 | $95.50 |
| Purchase #5 | $249.56 | 3.442% | $258.1499 | $258.15 | $258.15 | $258.10 |
| Purchase #6 | $142.69 | 3.555% | $147.7626 | $147.76 | $147.75 | $147.80 |
| Purchase #7 | $178.68 | 6.683% | $190.6212 | $190.62 | $190.60 | $190.60 |
| 7 purchase totals = | $897.19 | $955.4509 | $955.44 | $955.40 | $955.40 | |