| 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 | $10.45 | 10.362% | $11.5328 | $11.53 | $11.55 | $11.50 |
| Purchase #2 | $26.80 | 9.331% | $29.3007 | $29.30 | $29.30 | $29.30 |
| Purchase #3 | $244.25 | 4.788% | $255.9447 | $255.94 | $255.95 | $255.90 |
| Purchase #4 | $155.82 | 4.426% | $162.7166 | $162.72 | $162.70 | $162.70 |
| Purchase #5 | $132.30 | 12.171% | $148.4022 | $148.40 | $148.40 | $148.40 |
| Purchase #6 | $131.94 | 4.561% | $137.9578 | $137.96 | $137.95 | $138.00 |
| Purchase #7 | $162.44 | 11.321% | $180.8298 | $180.83 | $180.85 | $180.80 |
| 7 purchase totals = | $864.00 | $926.6846 | $926.68 | $926.70 | $926.60 | |