| 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 | $175.54 | 5.751% | $185.6353 | $185.64 | $185.65 | $185.60 |
| Purchase #2 | $59.44 | 4.252% | $61.9674 | $61.97 | $61.95 | $62.00 |
| Purchase #3 | $71.36 | 9.594% | $78.2063 | $78.21 | $78.20 | $78.20 |
| Purchase #4 | $142.31 | 12.140% | $159.5864 | $159.59 | $159.60 | $159.60 |
| Purchase #5 | $13.38 | 4.588% | $13.9939 | $13.99 | $14.00 | $14.00 |
| Purchase #6 | $187.68 | 3.847% | $194.9 | $194.90 | $194.90 | $194.90 |
| Purchase #7 | $200.84 | 8.607% | $218.1263 | $218.13 | $218.15 | $218.10 |
| 7 purchase totals = | $850.55 | $912.4156 | $912.43 | $912.45 | $912.40 | |