| 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 | $32.87 | 5.380% | $34.6384 | $34.64 | $34.65 | $34.60 |
| Purchase #2 | $195.26 | 8.831% | $212.5034 | $212.50 | $212.50 | $212.50 |
| Purchase #3 | $224.47 | 5.660% | $237.175 | $237.18 | $237.20 | $237.20 |
| Purchase #4 | $108.43 | 9.227% | $118.4348 | $118.43 | $118.45 | $118.40 |
| Purchase #5 | $71.62 | 3.654% | $74.237 | $74.24 | $74.25 | $74.20 |
| Purchase #6 | $16.53 | 7.376% | $17.7493 | $17.75 | $17.75 | $17.70 |
| Purchase #7 | $111.28 | 11.376% | $123.9392 | $123.94 | $123.95 | $123.90 |
| 7 purchase totals = | $760.46 | $818.6771 | $818.68 | $818.75 | $818.50 | |