| 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 | $75.25 | 3.343% | $77.7656 | $77.77 | $77.75 | $77.80 |
| Purchase #2 | $136.62 | 5.337% | $143.9114 | $143.91 | $143.90 | $143.90 |
| Purchase #3 | $209.68 | 6.441% | $223.1855 | $223.19 | $223.20 | $223.20 |
| Purchase #4 | $98.35 | 13.429% | $111.5574 | $111.56 | $111.55 | $111.60 |
| Purchase #5 | $16.55 | 3.569% | $17.1407 | $17.14 | $17.15 | $17.10 |
| Purchase #6 | $168.27 | 4.116% | $175.196 | $175.20 | $175.20 | $175.20 |
| Purchase #7 | $28.75 | 13.133% | $32.5257 | $32.53 | $32.55 | $32.50 |
| 7 purchase totals = | $733.47 | $781.2823 | $781.30 | $781.30 | $781.30 | |