| 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 | $166.26 | 10.719% | $184.0814 | $184.08 | $184.10 | $184.10 |
| Purchase #2 | $51.37 | 12.372% | $57.7255 | $57.73 | $57.75 | $57.70 |
| Purchase #3 | $151.44 | 9.598% | $165.9752 | $165.98 | $166.00 | $166.00 |
| Purchase #4 | $47.89 | 9.481% | $52.4305 | $52.43 | $52.45 | $52.40 |
| Purchase #5 | $64.61 | 11.607% | $72.1093 | $72.11 | $72.10 | $72.10 |
| Purchase #6 | $194.62 | 13.550% | $220.991 | $220.99 | $221.00 | $221.00 |
| Purchase #7 | $47.84 | 8.781% | $52.0408 | $52.04 | $52.05 | $52.00 |
| 7 purchase totals = | $724.03 | $805.3537 | $805.36 | $805.45 | $805.30 | |