| 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 | $202.63 | 4.216% | $211.1729 | $211.17 | $211.15 | $211.20 |
| Purchase #2 | $142.61 | 13.259% | $161.5187 | $161.52 | $161.50 | $161.50 |
| Purchase #3 | $29.97 | 6.715% | $31.9825 | $31.98 | $32.00 | $32.00 |
| Purchase #4 | $9.39 | 6.268% | $9.9786 | $9.98 | $10.00 | $10.00 |
| Purchase #5 | $242.74 | 7.661% | $261.3363 | $261.34 | $261.35 | $261.30 |
| Purchase #6 | $77.30 | 7.781% | $83.3147 | $83.31 | $83.30 | $83.30 |
| Purchase #7 | $149.60 | 11.443% | $166.7187 | $166.72 | $166.70 | $166.70 |
| 7 purchase totals = | $854.24 | $926.0224 | $926.02 | $926.00 | $926.00 | |