| 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 | $211.77 | 13.147% | $239.6114 | $239.61 | $239.60 | $239.60 |
| Purchase #2 | $60.53 | 13.740% | $68.8468 | $68.85 | $68.85 | $68.80 |
| Purchase #3 | $99.66 | 4.483% | $104.1278 | $104.13 | $104.15 | $104.10 |
| Purchase #4 | $137.74 | 4.544% | $143.9989 | $144.00 | $144.00 | $144.00 |
| Purchase #5 | $185.73 | 6.279% | $197.392 | $197.39 | $197.40 | $197.40 |
| Purchase #6 | $127.77 | 3.824% | $132.6559 | $132.66 | $132.65 | $132.70 |
| Purchase #7 | $134.32 | 12.204% | $150.7124 | $150.71 | $150.70 | $150.70 |
| 7 purchase totals = | $957.52 | $1,037.3452 | $1,037.35 | $1,037.35 | $1,037.30 | |