| 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 | $59.82 | 5.184% | $62.9211 | $62.92 | $62.90 | $62.90 |
| Purchase #2 | $33.43 | 7.621% | $35.9777 | $35.98 | $36.00 | $36.00 |
| Purchase #3 | $51.72 | 3.439% | $53.4987 | $53.50 | $53.50 | $53.50 |
| Purchase #4 | $184.67 | 9.840% | $202.8415 | $202.84 | $202.85 | $202.80 |
| Purchase #5 | $124.38 | 11.799% | $139.0556 | $139.06 | $139.05 | $139.10 |
| Purchase #6 | $35.42 | 11.129% | $39.3619 | $39.36 | $39.35 | $39.40 |
| Purchase #7 | $57.68 | 11.196% | $64.1379 | $64.14 | $64.15 | $64.10 |
| 7 purchase totals = | $547.12 | $597.7944 | $597.80 | $597.80 | $597.80 | |