| 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 | $56.90 | 10.482% | $62.8643 | $62.86 | $62.85 | $62.90 |
| Purchase #2 | $52.45 | 12.756% | $59.1405 | $59.14 | $59.15 | $59.10 |
| Purchase #3 | $172.54 | 4.791% | $180.8064 | $180.81 | $180.80 | $180.80 |
| Purchase #4 | $37.84 | 5.312% | $39.8501 | $39.85 | $39.85 | $39.90 |
| Purchase #5 | $14.45 | 9.608% | $15.8384 | $15.84 | $15.85 | $15.80 |
| Purchase #6 | $195.29 | 7.558% | $210.05 | $210.05 | $210.05 | $210.10 |
| Purchase #7 | $127.49 | 5.189% | $134.1055 | $134.11 | $134.10 | $134.10 |
| 7 purchase totals = | $656.96 | $702.6552 | $702.66 | $702.65 | $702.70 | |