| 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 | $92.75 | 6.337% | $98.6276 | $98.63 | $98.65 | $98.60 |
| Purchase #2 | $167.41 | 13.286% | $189.6521 | $189.65 | $189.65 | $189.70 |
| Purchase #3 | $206.70 | 4.557% | $216.1193 | $216.12 | $216.10 | $216.10 |
| Purchase #4 | $17.96 | 3.354% | $18.5624 | $18.56 | $18.55 | $18.60 |
| Purchase #5 | $23.69 | 7.486% | $25.4634 | $25.46 | $25.45 | $25.50 |
| Purchase #6 | $130.48 | 7.154% | $139.8145 | $139.81 | $139.80 | $139.80 |
| Purchase #7 | $50.32 | 11.638% | $56.1762 | $56.18 | $56.20 | $56.20 |
| 7 purchase totals = | $689.31 | $744.4155 | $744.41 | $744.40 | $744.50 | |