| 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 | $250.68 | 5.824% | $265.2796 | $265.28 | $265.30 | $265.30 |
| Purchase #2 | $43.57 | 12.700% | $49.1034 | $49.10 | $49.10 | $49.10 |
| Purchase #3 | $46.33 | 11.327% | $51.5778 | $51.58 | $51.60 | $51.60 |
| Purchase #4 | $150.57 | 13.798% | $171.3456 | $171.35 | $171.35 | $171.30 |
| Purchase #5 | $237.68 | 3.157% | $245.1836 | $245.18 | $245.20 | $245.20 |
| Purchase #6 | $215.48 | 9.436% | $235.8127 | $235.81 | $235.80 | $235.80 |
| Purchase #7 | $73.71 | 7.158% | $78.9862 | $78.99 | $79.00 | $79.00 |
| 7 purchase totals = | $1,018.02 | $1,097.2889 | $1,097.29 | $1,097.35 | $1,097.30 | |