| 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 | $85.90 | 7.848% | $92.6414 | $92.64 | $92.65 | $92.60 |
| Purchase #2 | $181.44 | 5.398% | $191.2341 | $191.23 | $191.25 | $191.20 |
| Purchase #3 | $68.85 | 12.523% | $77.4721 | $77.47 | $77.45 | $77.50 |
| Purchase #4 | $158.26 | 5.392% | $166.7934 | $166.79 | $166.80 | $166.80 |
| Purchase #5 | $26.56 | 8.244% | $28.7496 | $28.75 | $28.75 | $28.70 |
| Purchase #6 | $180.26 | 12.855% | $203.4324 | $203.43 | $203.45 | $203.40 |
| Purchase #7 | $57.47 | 12.201% | $64.4819 | $64.48 | $64.50 | $64.50 |
| 7 purchase totals = | $758.74 | $824.8049 | $824.79 | $824.85 | $824.70 | |