| 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 | $55.72 | 9.326% | $60.9164 | $60.92 | $60.90 | $60.90 |
| Purchase #2 | $197.48 | 13.566% | $224.2701 | $224.27 | $224.25 | $224.30 |
| Purchase #3 | $107.29 | 3.259% | $110.7866 | $110.79 | $110.80 | $110.80 |
| Purchase #4 | $68.57 | 3.265% | $70.8088 | $70.81 | $70.80 | $70.80 |
| Purchase #5 | $154.45 | 7.627% | $166.2299 | $166.23 | $166.25 | $166.20 |
| Purchase #6 | $187.60 | 5.471% | $197.8636 | $197.86 | $197.85 | $197.90 |
| Purchase #7 | $192.31 | 11.507% | $214.4391 | $214.44 | $214.45 | $214.40 |
| 7 purchase totals = | $963.42 | $1,045.3145 | $1,045.32 | $1,045.30 | $1,045.30 | |