| 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 | $34.87 | 4.149% | $36.3168 | $36.32 | $36.30 | $36.30 |
| Purchase #2 | $99.26 | 6.167% | $105.3814 | $105.38 | $105.40 | $105.40 |
| Purchase #3 | $195.28 | 7.430% | $209.7893 | $209.79 | $209.80 | $209.80 |
| Purchase #4 | $17.58 | 8.526% | $19.0789 | $19.08 | $19.10 | $19.10 |
| Purchase #5 | $25.67 | 11.611% | $28.6505 | $28.65 | $28.65 | $28.70 |
| Purchase #6 | $105.99 | 8.813% | $115.3309 | $115.33 | $115.35 | $115.30 |
| Purchase #7 | $238.52 | 11.786% | $266.632 | $266.63 | $266.65 | $266.60 |
| 7 purchase totals = | $717.17 | $781.1798 | $781.18 | $781.25 | $781.20 | |