| 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 | $88.97 | 4.484% | $92.9594 | $92.96 | $92.95 | $93.00 |
| Purchase #2 | $108.27 | 13.200% | $122.5616 | $122.56 | $122.55 | $122.60 |
| Purchase #3 | $202.49 | 4.232% | $211.0594 | $211.06 | $211.05 | $211.10 |
| Purchase #4 | $237.89 | 9.797% | $261.1961 | $261.20 | $261.20 | $261.20 |
| Purchase #5 | $28.83 | 13.462% | $32.7111 | $32.71 | $32.70 | $32.70 |
| Purchase #6 | $184.74 | 4.810% | $193.626 | $193.63 | $193.65 | $193.60 |
| Purchase #7 | $105.27 | 11.402% | $117.2729 | $117.27 | $117.25 | $117.30 |
| 7 purchase totals = | $956.46 | $1,031.3865 | $1,031.39 | $1,031.35 | $1,031.50 | |