| 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 | $29.45 | 12.119% | $33.019 | $33.02 | $33.00 | $33.00 |
| Purchase #2 | $69.46 | 3.115% | $71.6237 | $71.62 | $71.60 | $71.60 |
| Purchase #3 | $236.30 | 8.652% | $256.7447 | $256.74 | $256.75 | $256.70 |
| Purchase #4 | $83.28 | 12.293% | $93.5176 | $93.52 | $93.50 | $93.50 |
| Purchase #5 | $172.71 | 3.722% | $179.1383 | $179.14 | $179.15 | $179.10 |
| Purchase #6 | $159.26 | 7.811% | $171.6998 | $171.70 | $171.70 | $171.70 |
| Purchase #7 | $73.82 | 5.200% | $77.6586 | $77.66 | $77.65 | $77.70 |
| 7 purchase totals = | $824.28 | $883.4017 | $883.40 | $883.35 | $883.30 | |