| 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 | $226.71 | 8.296% | $245.5179 | $245.52 | $245.50 | $245.50 |
| Purchase #2 | $42.53 | 11.591% | $47.4597 | $47.46 | $47.45 | $47.50 |
| Purchase #3 | $39.34 | 5.226% | $41.3959 | $41.40 | $41.40 | $41.40 |
| Purchase #4 | $161.89 | 9.500% | $177.2696 | $177.27 | $177.25 | $177.30 |
| Purchase #5 | $94.90 | 8.714% | $103.1696 | $103.17 | $103.15 | $103.20 |
| Purchase #6 | $5.90 | 3.479% | $6.1053 | $6.11 | $6.10 | $6.10 |
| Purchase #7 | $85.67 | 10.400% | $94.5797 | $94.58 | $94.60 | $94.60 |
| 7 purchase totals = | $656.94 | $715.4977 | $715.51 | $715.45 | $715.60 | |