| 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 | $56.66 | 7.292% | $60.7916 | $60.79 | $60.80 | $60.80 |
| Purchase #2 | $86.98 | 6.787% | $92.8833 | $92.88 | $92.90 | $92.90 |
| Purchase #3 | $95.50 | 7.270% | $102.4429 | $102.44 | $102.45 | $102.40 |
| Purchase #4 | $229.36 | 12.332% | $257.6447 | $257.64 | $257.65 | $257.60 |
| Purchase #5 | $121.51 | 13.170% | $137.5129 | $137.51 | $137.50 | $137.50 |
| Purchase #6 | $135.54 | 11.658% | $151.3413 | $151.34 | $151.35 | $151.30 |
| Purchase #7 | $80.65 | 6.444% | $85.8471 | $85.85 | $85.85 | $85.80 |
| 7 purchase totals = | $806.20 | $888.4638 | $888.45 | $888.50 | $888.30 | |