| 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 | $56.40 | 10.399% | $62.265 | $62.27 | $62.25 | $62.30 |
| Purchase #2 | $15.88 | 6.289% | $16.8787 | $16.88 | $16.90 | $16.90 |
| Purchase #3 | $181.62 | 5.183% | $191.0334 | $191.03 | $191.05 | $191.00 |
| Purchase #4 | $190.89 | 5.223% | $200.8602 | $200.86 | $200.85 | $200.90 |
| Purchase #5 | $36.44 | 11.819% | $40.7468 | $40.75 | $40.75 | $40.70 |
| Purchase #6 | $16.25 | 4.345% | $16.9561 | $16.96 | $16.95 | $17.00 |
| Purchase #7 | $60.55 | 5.794% | $64.0583 | $64.06 | $64.05 | $64.10 |
| 7 purchase totals = | $558.03 | $592.7985 | $592.81 | $592.80 | $592.90 | |