| 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 | $84.74 | 9.241% | $92.5708 | $92.57 | $92.55 | $92.60 |
| Purchase #2 | $70.63 | 10.467% | $78.0228 | $78.02 | $78.00 | $78.00 |
| Purchase #3 | $131.32 | 13.188% | $148.6385 | $148.64 | $148.65 | $148.60 |
| Purchase #4 | $233.78 | 4.334% | $243.912 | $243.91 | $243.90 | $243.90 |
| Purchase #5 | $76.49 | 10.721% | $84.6905 | $84.69 | $84.70 | $84.70 |
| Purchase #6 | $221.45 | 5.250% | $233.0761 | $233.08 | $233.10 | $233.10 |
| Purchase #7 | $212.84 | 7.664% | $229.1521 | $229.15 | $229.15 | $229.20 |
| 7 purchase totals = | $1,031.25 | $1,110.0628 | $1,110.06 | $1,110.05 | $1,110.10 | |