| 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 | $60.95 | 13.740% | $69.3245 | $69.32 | $69.30 | $69.30 |
| Purchase #2 | $15.30 | 6.208% | $16.2498 | $16.25 | $16.25 | $16.20 |
| Purchase #3 | $209.69 | 8.236% | $226.9601 | $226.96 | $226.95 | $227.00 |
| Purchase #4 | $29.34 | 7.431% | $31.5203 | $31.52 | $31.50 | $31.50 |
| Purchase #5 | $81.87 | 3.541% | $84.769 | $84.77 | $84.75 | $84.80 |
| Purchase #6 | $142.55 | 4.431% | $148.8664 | $148.87 | $148.85 | $148.90 |
| Purchase #7 | $138.28 | 3.439% | $143.0354 | $143.04 | $143.05 | $143.00 |
| 7 purchase totals = | $677.98 | $720.7255 | $720.73 | $720.65 | $720.70 | |