| 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 | $133.75 | 9.558% | $146.5338 | $146.53 | $146.55 | $146.50 |
| Purchase #2 | $191.38 | 11.178% | $212.7725 | $212.77 | $212.75 | $212.80 |
| Purchase #3 | $24.66 | 3.786% | $25.5936 | $25.59 | $25.60 | $25.60 |
| Purchase #4 | $234.91 | 6.728% | $250.7147 | $250.71 | $250.70 | $250.70 |
| Purchase #5 | $157.66 | 11.334% | $175.5292 | $175.53 | $175.55 | $175.50 |
| Purchase #6 | $18.50 | 3.154% | $19.0835 | $19.08 | $19.10 | $19.10 |
| Purchase #7 | $112.81 | 9.347% | $123.3544 | $123.35 | $123.35 | $123.40 |
| 7 purchase totals = | $873.67 | $953.5817 | $953.56 | $953.60 | $953.60 | |