| 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 | $65.87 | 6.372% | $70.0672 | $70.07 | $70.05 | $70.10 |
| Purchase #2 | $250.51 | 13.180% | $283.5272 | $283.53 | $283.55 | $283.50 |
| Purchase #3 | $161.98 | 12.674% | $182.5093 | $182.51 | $182.50 | $182.50 |
| Purchase #4 | $213.91 | 13.271% | $242.298 | $242.30 | $242.30 | $242.30 |
| Purchase #5 | $233.81 | 9.644% | $256.3586 | $256.36 | $256.35 | $256.40 |
| Purchase #6 | $46.53 | 6.341% | $49.4805 | $49.48 | $49.50 | $49.50 |
| Purchase #7 | $233.75 | 5.480% | $246.5595 | $246.56 | $246.55 | $246.60 |
| 7 purchase totals = | $1,206.36 | $1,330.8003 | $1,330.81 | $1,330.80 | $1,330.90 | |