| 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 | $231.65 | 10.863% | $256.8141 | $256.81 | $256.80 | $256.80 |
| Purchase #2 | $32.74 | 11.797% | $36.6023 | $36.60 | $36.60 | $36.60 |
| Purchase #3 | $245.26 | 8.731% | $266.6737 | $266.67 | $266.65 | $266.70 |
| Purchase #4 | $96.91 | 7.576% | $104.2519 | $104.25 | $104.25 | $104.30 |
| Purchase #5 | $226.66 | 4.295% | $236.395 | $236.40 | $236.40 | $236.40 |
| Purchase #6 | $191.27 | 9.723% | $209.8672 | $209.87 | $209.85 | $209.90 |
| Purchase #7 | $40.45 | 7.463% | $43.4688 | $43.47 | $43.45 | $43.50 |
| 7 purchase totals = | $1,064.94 | $1,154.0730 | $1,154.07 | $1,154.00 | $1,154.20 | |