| 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 | $187.48 | 8.700% | $203.7908 | $203.79 | $203.80 | $203.80 |
| Purchase #2 | $76.46 | 6.298% | $81.2755 | $81.28 | $81.30 | $81.30 |
| Purchase #3 | $215.67 | 6.808% | $230.3528 | $230.35 | $230.35 | $230.40 |
| Purchase #4 | $111.83 | 4.235% | $116.566 | $116.57 | $116.55 | $116.60 |
| Purchase #5 | $101.89 | 5.241% | $107.2301 | $107.23 | $107.25 | $107.20 |
| Purchase #6 | $137.61 | 8.784% | $149.6977 | $149.70 | $149.70 | $149.70 |
| Purchase #7 | $22.98 | 5.510% | $24.2462 | $24.25 | $24.25 | $24.20 |
| 7 purchase totals = | $853.92 | $913.1591 | $913.17 | $913.20 | $913.20 | |