| 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 | $68.70 | 6.283% | $73.0164 | $73.02 | $73.00 | $73.00 |
| Purchase #2 | $47.64 | 7.658% | $51.2883 | $51.29 | $51.30 | $51.30 |
| Purchase #3 | $210.92 | 3.210% | $217.6905 | $217.69 | $217.70 | $217.70 |
| Purchase #4 | $222.86 | 4.312% | $232.4697 | $232.47 | $232.45 | $232.50 |
| Purchase #5 | $49.63 | 4.575% | $51.9006 | $51.90 | $51.90 | $51.90 |
| Purchase #6 | $209.65 | 5.437% | $221.0487 | $221.05 | $221.05 | $221.00 |
| Purchase #7 | $17.76 | 9.502% | $19.4476 | $19.45 | $19.45 | $19.40 |
| 7 purchase totals = | $827.16 | $866.8618 | $866.87 | $866.85 | $866.80 | |