| 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 | $74.98 | 13.648% | $85.2133 | $85.21 | $85.20 | $85.20 |
| Purchase #2 | $9.37 | 9.376% | $10.2485 | $10.25 | $10.25 | $10.20 |
| Purchase #3 | $111.95 | 13.384% | $126.9334 | $126.93 | $126.95 | $126.90 |
| Purchase #4 | $161.60 | 3.596% | $167.4111 | $167.41 | $167.40 | $167.40 |
| Purchase #5 | $223.56 | 4.123% | $232.7774 | $232.78 | $232.80 | $232.80 |
| Purchase #6 | $80.33 | 11.171% | $89.3037 | $89.30 | $89.30 | $89.30 |
| Purchase #7 | $247.57 | 7.172% | $265.3257 | $265.33 | $265.35 | $265.30 |
| 7 purchase totals = | $909.36 | $977.2131 | $977.21 | $977.25 | $977.10 | |