| 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 | $218.61 | 7.621% | $235.2703 | $235.27 | $235.25 | $235.30 |
| Purchase #2 | $58.51 | 9.622% | $64.1398 | $64.14 | $64.15 | $64.10 |
| Purchase #3 | $156.40 | 13.309% | $177.2153 | $177.22 | $177.20 | $177.20 |
| Purchase #4 | $202.27 | 4.328% | $211.0242 | $211.02 | $211.00 | $211.00 |
| Purchase #5 | $25.67 | 8.471% | $27.8445 | $27.84 | $27.85 | $27.80 |
| Purchase #6 | $171.71 | 9.247% | $187.588 | $187.59 | $187.60 | $187.60 |
| Purchase #7 | $32.81 | 7.326% | $35.2137 | $35.21 | $35.20 | $35.20 |
| 7 purchase totals = | $865.98 | $938.2958 | $938.29 | $938.25 | $938.20 | |