| 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 | $12.87 | 8.306% | $13.939 | $13.94 | $13.95 | $13.90 |
| Purchase #2 | $119.51 | 3.554% | $123.7574 | $123.76 | $123.75 | $123.80 |
| Purchase #3 | $62.53 | 3.837% | $64.9293 | $64.93 | $64.95 | $64.90 |
| Purchase #4 | $112.98 | 11.424% | $125.8868 | $125.89 | $125.90 | $125.90 |
| Purchase #5 | $176.25 | 6.121% | $187.0383 | $187.04 | $187.05 | $187.00 |
| Purchase #6 | $187.52 | 11.584% | $209.2423 | $209.24 | $209.25 | $209.20 |
| Purchase #7 | $241.92 | 12.450% | $272.039 | $272.04 | $272.05 | $272.00 |
| 7 purchase totals = | $913.58 | $996.8321 | $996.84 | $996.90 | $996.70 | |