| 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 | $241.69 | 10.814% | $267.8264 | $267.83 | $267.85 | $267.80 |
| Purchase #2 | $38.32 | 5.391% | $40.3858 | $40.39 | $40.40 | $40.40 |
| Purchase #3 | $22.99 | 12.532% | $25.8711 | $25.87 | $25.85 | $25.90 |
| Purchase #4 | $65.67 | 6.410% | $69.8794 | $69.88 | $69.90 | $69.90 |
| Purchase #5 | $231.35 | 3.705% | $239.9215 | $239.92 | $239.90 | $239.90 |
| Purchase #6 | $46.68 | 4.591% | $48.8231 | $48.82 | $48.80 | $48.80 |
| Purchase #7 | $182.78 | 5.690% | $193.1802 | $193.18 | $193.20 | $193.20 |
| 7 purchase totals = | $829.48 | $885.8875 | $885.89 | $885.90 | $885.90 | |