| 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 | $241.58 | 10.410% | $266.7285 | $266.73 | $266.75 | $266.70 |
| Purchase #2 | $135.57 | 11.371% | $150.9857 | $150.99 | $151.00 | $151.00 |
| Purchase #3 | $40.88 | 10.393% | $45.1287 | $45.13 | $45.15 | $45.10 |
| Purchase #4 | $170.34 | 7.305% | $182.7833 | $182.78 | $182.80 | $182.80 |
| Purchase #5 | $174.83 | 9.717% | $191.8182 | $191.82 | $191.80 | $191.80 |
| Purchase #6 | $104.29 | 3.177% | $107.6033 | $107.60 | $107.60 | $107.60 |
| Purchase #7 | $150.75 | 7.626% | $162.2462 | $162.25 | $162.25 | $162.20 |
| 7 purchase totals = | $1,018.24 | $1,107.2939 | $1,107.30 | $1,107.35 | $1,107.20 | |