| 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 | $70.48 | 6.384% | $74.9794 | $74.98 | $75.00 | $75.00 |
| Purchase #2 | $230.34 | 6.575% | $245.4849 | $245.48 | $245.50 | $245.50 |
| Purchase #3 | $98.48 | 11.781% | $110.0819 | $110.08 | $110.10 | $110.10 |
| Purchase #4 | $80.85 | 9.148% | $88.2462 | $88.25 | $88.25 | $88.20 |
| Purchase #5 | $125.49 | 7.189% | $134.5115 | $134.51 | $134.50 | $134.50 |
| Purchase #6 | $213.84 | 7.849% | $230.6243 | $230.62 | $230.60 | $230.60 |
| Purchase #7 | $159.61 | 5.390% | $168.213 | $168.21 | $168.20 | $168.20 |
| 7 purchase totals = | $979.09 | $1,052.1412 | $1,052.13 | $1,052.15 | $1,052.10 | |