| 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 | $47.80 | 7.135% | $51.2105 | $51.21 | $51.20 | $51.20 |
| Purchase #2 | $55.33 | 11.581% | $61.7378 | $61.74 | $61.75 | $61.70 |
| Purchase #3 | $243.90 | 9.133% | $266.1754 | $266.18 | $266.20 | $266.20 |
| Purchase #4 | $18.93 | 11.473% | $21.1018 | $21.10 | $21.10 | $21.10 |
| Purchase #5 | $150.30 | 7.745% | $161.9407 | $161.94 | $161.95 | $161.90 |
| Purchase #6 | $209.40 | 6.713% | $223.457 | $223.46 | $223.45 | $223.50 |
| Purchase #7 | $219.53 | 8.526% | $238.2471 | $238.25 | $238.25 | $238.20 |
| 7 purchase totals = | $945.19 | $1,023.8703 | $1,023.88 | $1,023.90 | $1,023.80 | |