| 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 | $219.65 | 13.696% | $249.7333 | $249.73 | $249.75 | $249.70 |
| Purchase #2 | $181.83 | 8.526% | $197.3328 | $197.33 | $197.35 | $197.30 |
| Purchase #3 | $126.58 | 13.868% | $144.1341 | $144.13 | $144.15 | $144.10 |
| Purchase #4 | $235.86 | 4.210% | $245.7897 | $245.79 | $245.80 | $245.80 |
| Purchase #5 | $106.36 | 4.554% | $111.2036 | $111.20 | $111.20 | $111.20 |
| Purchase #6 | $94.71 | 3.677% | $98.1925 | $98.19 | $98.20 | $98.20 |
| Purchase #7 | $50.81 | 4.870% | $53.2844 | $53.28 | $53.30 | $53.30 |
| 7 purchase totals = | $1,015.80 | $1,099.6704 | $1,099.65 | $1,099.75 | $1,099.60 | |