| 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 | $243.28 | 10.641% | $269.1674 | $269.17 | $269.15 | $269.20 |
| Purchase #2 | $145.97 | 7.229% | $156.5222 | $156.52 | $156.50 | $156.50 |
| Purchase #3 | $230.84 | 12.786% | $260.3552 | $260.36 | $260.35 | $260.40 |
| Purchase #4 | $35.93 | 7.414% | $38.5939 | $38.59 | $38.60 | $38.60 |
| Purchase #5 | $103.87 | 6.546% | $110.6693 | $110.67 | $110.65 | $110.70 |
| Purchase #6 | $68.31 | 5.152% | $71.8293 | $71.83 | $71.85 | $71.80 |
| Purchase #7 | $59.34 | 8.383% | $64.3145 | $64.31 | $64.30 | $64.30 |
| 7 purchase totals = | $887.54 | $971.4518 | $971.45 | $971.40 | $971.50 | |