| 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 | $245.71 | 9.669% | $269.4677 | $269.47 | $269.45 | $269.50 |
| Purchase #2 | $112.58 | 12.653% | $126.8247 | $126.82 | $126.80 | $126.80 |
| Purchase #3 | $65.77 | 6.580% | $70.0977 | $70.10 | $70.10 | $70.10 |
| Purchase #4 | $237.81 | 12.663% | $267.9239 | $267.92 | $267.90 | $267.90 |
| Purchase #5 | $229.31 | 8.440% | $248.6638 | $248.66 | $248.65 | $248.70 |
| Purchase #6 | $56.36 | 7.239% | $60.4399 | $60.44 | $60.45 | $60.40 |
| Purchase #7 | $30.47 | 7.614% | $32.79 | $32.79 | $32.80 | $32.80 |
| 7 purchase totals = | $978.01 | $1,076.2077 | $1,076.20 | $1,076.15 | $1,076.20 | |