| 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 | $89.50 | 13.233% | $101.3435 | $101.34 | $101.35 | $101.30 |
| Purchase #2 | $222.79 | 3.787% | $231.2271 | $231.23 | $231.25 | $231.20 |
| Purchase #3 | $108.26 | 12.344% | $121.6236 | $121.62 | $121.60 | $121.60 |
| Purchase #4 | $48.91 | 7.617% | $52.6355 | $52.64 | $52.65 | $52.60 |
| Purchase #5 | $120.52 | 8.667% | $130.9655 | $130.97 | $130.95 | $131.00 |
| Purchase #6 | $226.71 | 11.483% | $252.7431 | $252.74 | $252.75 | $252.70 |
| Purchase #7 | $66.42 | 7.367% | $71.3132 | $71.31 | $71.30 | $71.30 |
| 7 purchase totals = | $883.11 | $961.8515 | $961.85 | $961.85 | $961.70 | |