| 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 | $97.48 | 4.748% | $102.1084 | $102.11 | $102.10 | $102.10 |
| Purchase #2 | $171.78 | 4.703% | $179.8588 | $179.86 | $179.85 | $179.90 |
| Purchase #3 | $22.93 | 3.761% | $23.7924 | $23.79 | $23.80 | $23.80 |
| Purchase #4 | $53.54 | 10.822% | $59.3341 | $59.33 | $59.35 | $59.30 |
| Purchase #5 | $139.49 | 9.525% | $152.7764 | $152.78 | $152.80 | $152.80 |
| Purchase #6 | $198.79 | 4.243% | $207.2247 | $207.22 | $207.20 | $207.20 |
| Purchase #7 | $197.83 | 10.845% | $219.2847 | $219.28 | $219.30 | $219.30 |
| 7 purchase totals = | $881.84 | $944.3795 | $944.37 | $944.40 | $944.40 | |