| 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 | $64.41 | 10.269% | $71.0243 | $71.02 | $71.00 | $71.00 |
| Purchase #2 | $179.70 | 9.675% | $197.086 | $197.09 | $197.10 | $197.10 |
| Purchase #3 | $9.41 | 11.195% | $10.4634 | $10.46 | $10.45 | $10.50 |
| Purchase #4 | $244.80 | 4.671% | $256.2346 | $256.23 | $256.25 | $256.20 |
| Purchase #5 | $161.80 | 9.387% | $176.9882 | $176.99 | $177.00 | $177.00 |
| Purchase #6 | $176.97 | 11.498% | $197.318 | $197.32 | $197.30 | $197.30 |
| Purchase #7 | $21.70 | 8.331% | $23.5078 | $23.51 | $23.50 | $23.50 |
| 7 purchase totals = | $858.79 | $932.6223 | $932.62 | $932.60 | $932.60 | |