| 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 | $57.81 | 6.729% | $61.7 | $61.70 | $61.70 | $61.70 |
| Purchase #2 | $21.42 | 13.674% | $24.349 | $24.35 | $24.35 | $24.30 |
| Purchase #3 | $191.47 | 11.714% | $213.8988 | $213.90 | $213.90 | $213.90 |
| Purchase #4 | $146.45 | 13.180% | $165.7521 | $165.75 | $165.75 | $165.80 |
| Purchase #5 | $223.92 | 9.656% | $245.5417 | $245.54 | $245.55 | $245.50 |
| Purchase #6 | $51.73 | 4.747% | $54.1856 | $54.19 | $54.20 | $54.20 |
| Purchase #7 | $127.36 | 3.684% | $132.0519 | $132.05 | $132.05 | $132.10 |
| 7 purchase totals = | $820.16 | $897.4791 | $897.48 | $897.50 | $897.50 | |