| 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 | $243.51 | 4.568% | $254.6335 | $254.63 | $254.65 | $254.60 |
| Purchase #2 | $187.38 | 6.118% | $198.8439 | $198.84 | $198.85 | $198.80 |
| Purchase #3 | $92.68 | 4.553% | $96.8997 | $96.90 | $96.90 | $96.90 |
| Purchase #4 | $17.81 | 5.126% | $18.7229 | $18.72 | $18.70 | $18.70 |
| Purchase #5 | $158.68 | 10.467% | $175.289 | $175.29 | $175.30 | $175.30 |
| Purchase #6 | $56.37 | 6.805% | $60.206 | $60.21 | $60.20 | $60.20 |
| Purchase #7 | $47.89 | 10.703% | $53.0157 | $53.02 | $53.00 | $53.00 |
| 7 purchase totals = | $804.32 | $857.6107 | $857.61 | $857.60 | $857.50 | |