| 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 | $60.66 | 4.728% | $63.528 | $63.53 | $63.55 | $63.50 |
| Purchase #2 | $101.84 | 9.595% | $111.6115 | $111.61 | $111.60 | $111.60 |
| Purchase #3 | $36.43 | 5.153% | $38.3072 | $38.31 | $38.30 | $38.30 |
| Purchase #4 | $161.43 | 10.106% | $177.7441 | $177.74 | $177.75 | $177.70 |
| Purchase #5 | $182.67 | 8.313% | $197.8554 | $197.86 | $197.85 | $197.90 |
| Purchase #6 | $84.86 | 10.515% | $93.783 | $93.78 | $93.80 | $93.80 |
| Purchase #7 | $172.51 | 8.680% | $187.4839 | $187.48 | $187.50 | $187.50 |
| 7 purchase totals = | $800.40 | $870.3131 | $870.31 | $870.35 | $870.30 | |