| 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 | $176.27 | 13.872% | $200.7222 | $200.72 | $200.70 | $200.70 |
| Purchase #2 | $68.73 | 7.584% | $73.9425 | $73.94 | $73.95 | $73.90 |
| Purchase #3 | $190.85 | 8.783% | $207.6124 | $207.61 | $207.60 | $207.60 |
| Purchase #4 | $211.40 | 11.106% | $234.8781 | $234.88 | $234.90 | $234.90 |
| Purchase #5 | $126.31 | 9.412% | $138.1983 | $138.20 | $138.20 | $138.20 |
| Purchase #6 | $178.86 | 5.562% | $188.8082 | $188.81 | $188.80 | $188.80 |
| Purchase #7 | $182.51 | 7.404% | $196.023 | $196.02 | $196.00 | $196.00 |
| 7 purchase totals = | $1,134.93 | $1,240.1847 | $1,240.18 | $1,240.15 | $1,240.10 | |