| 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 | $195.46 | 13.732% | $222.3006 | $222.30 | $222.30 | $222.30 |
| Purchase #2 | $8.61 | 6.803% | $9.1957 | $9.20 | $9.20 | $9.20 |
| Purchase #3 | $200.39 | 4.461% | $209.3294 | $209.33 | $209.35 | $209.30 |
| Purchase #4 | $83.84 | 5.548% | $88.4914 | $88.49 | $88.50 | $88.50 |
| Purchase #5 | $226.77 | 8.311% | $245.6169 | $245.62 | $245.60 | $245.60 |
| Purchase #6 | $171.53 | 8.517% | $186.1392 | $186.14 | $186.15 | $186.10 |
| Purchase #7 | $243.67 | 10.263% | $268.6779 | $268.68 | $268.70 | $268.70 |
| 7 purchase totals = | $1,130.27 | $1,229.7511 | $1,229.76 | $1,229.80 | $1,229.70 | |