| 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 | $202.31 | 10.819% | $224.1979 | $224.20 | $224.20 | $224.20 |
| Purchase #2 | $231.54 | 10.638% | $256.1712 | $256.17 | $256.15 | $256.20 |
| Purchase #3 | $225.47 | 11.712% | $251.877 | $251.88 | $251.90 | $251.90 |
| Purchase #4 | $63.63 | 9.299% | $69.547 | $69.55 | $69.55 | $69.50 |
| Purchase #5 | $17.90 | 8.203% | $19.3683 | $19.37 | $19.35 | $19.40 |
| Purchase #6 | $172.50 | 7.215% | $184.9459 | $184.95 | $184.95 | $184.90 |
| Purchase #7 | $82.48 | 7.711% | $88.84 | $88.84 | $88.85 | $88.80 |
| 7 purchase totals = | $995.83 | $1,094.9473 | $1,094.96 | $1,094.95 | $1,094.90 | |