| 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 | $70.77 | 6.309% | $75.2349 | $75.23 | $75.25 | $75.20 |
| Purchase #2 | $163.93 | 4.696% | $171.6282 | $171.63 | $171.65 | $171.60 |
| Purchase #3 | $248.90 | 6.240% | $264.4314 | $264.43 | $264.45 | $264.40 |
| Purchase #4 | $61.80 | 13.844% | $70.3556 | $70.36 | $70.35 | $70.40 |
| Purchase #5 | $74.71 | 6.204% | $79.345 | $79.35 | $79.35 | $79.30 |
| Purchase #6 | $199.85 | 11.783% | $223.3983 | $223.40 | $223.40 | $223.40 |
| Purchase #7 | $175.73 | 12.217% | $197.1989 | $197.20 | $197.20 | $197.20 |
| 7 purchase totals = | $995.69 | $1,081.5923 | $1,081.60 | $1,081.65 | $1,081.50 | |