| 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 | $149.30 | 8.618% | $162.1667 | $162.17 | $162.15 | $162.20 |
| Purchase #2 | $52.81 | 9.808% | $57.9896 | $57.99 | $58.00 | $58.00 |
| Purchase #3 | $95.53 | 13.284% | $108.2202 | $108.22 | $108.20 | $108.20 |
| Purchase #4 | $105.70 | 10.631% | $116.937 | $116.94 | $116.95 | $116.90 |
| Purchase #5 | $220.28 | 6.183% | $233.8999 | $233.90 | $233.90 | $233.90 |
| Purchase #6 | $162.45 | 7.727% | $175.0025 | $175.00 | $175.00 | $175.00 |
| Purchase #7 | $148.29 | 9.284% | $162.0572 | $162.06 | $162.05 | $162.10 |
| 7 purchase totals = | $934.36 | $1,016.2731 | $1,016.28 | $1,016.25 | $1,016.30 | |