| 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 | $43.92 | 6.787% | $46.9009 | $46.90 | $46.90 | $46.90 |
| Purchase #2 | $101.93 | 3.626% | $105.626 | $105.63 | $105.65 | $105.60 |
| Purchase #3 | $74.68 | 5.840% | $79.0413 | $79.04 | $79.05 | $79.00 |
| Purchase #4 | $73.97 | 3.810% | $76.7883 | $76.79 | $76.80 | $76.80 |
| Purchase #5 | $52.31 | 5.690% | $55.2864 | $55.29 | $55.30 | $55.30 |
| Purchase #6 | $88.98 | 7.436% | $95.5966 | $95.60 | $95.60 | $95.60 |
| Purchase #7 | $119.53 | 9.478% | $130.8591 | $130.86 | $130.85 | $130.90 |
| 7 purchase totals = | $555.32 | $590.0986 | $590.11 | $590.15 | $590.10 | |