| 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 | $55.85 | 3.776% | $57.9589 | $57.96 | $57.95 | $58.00 |
| Purchase #2 | $224.25 | 6.378% | $238.5527 | $238.55 | $238.55 | $238.60 |
| Purchase #3 | $100.35 | 6.691% | $107.0644 | $107.06 | $107.05 | $107.10 |
| Purchase #4 | $5.67 | 9.235% | $6.1936 | $6.19 | $6.20 | $6.20 |
| Purchase #5 | $134.29 | 13.625% | $152.587 | $152.59 | $152.60 | $152.60 |
| Purchase #6 | $175.74 | 13.336% | $199.1767 | $199.18 | $199.20 | $199.20 |
| Purchase #7 | $67.38 | 9.340% | $73.6733 | $73.67 | $73.65 | $73.70 |
| 7 purchase totals = | $763.53 | $835.2066 | $835.20 | $835.20 | $835.40 | |