| 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 | $73.66 | 3.585% | $76.3007 | $76.30 | $76.30 | $76.30 |
| Purchase #2 | $85.93 | 12.343% | $96.5363 | $96.54 | $96.55 | $96.50 |
| Purchase #3 | $6.63 | 13.758% | $7.5422 | $7.54 | $7.55 | $7.50 |
| Purchase #4 | $152.78 | 7.214% | $163.8015 | $163.80 | $163.80 | $163.80 |
| Purchase #5 | $101.30 | 9.116% | $110.5345 | $110.53 | $110.55 | $110.50 |
| Purchase #6 | $219.37 | 5.139% | $230.6434 | $230.64 | $230.65 | $230.60 |
| Purchase #7 | $159.63 | 12.191% | $179.0905 | $179.09 | $179.10 | $179.10 |
| 7 purchase totals = | $799.30 | $864.4491 | $864.44 | $864.50 | $864.30 | |