| 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 | $235.67 | 12.528% | $265.1947 | $265.19 | $265.20 | $265.20 |
| Purchase #2 | $11.30 | 10.815% | $12.5221 | $12.52 | $12.50 | $12.50 |
| Purchase #3 | $69.61 | 10.330% | $76.8007 | $76.80 | $76.80 | $76.80 |
| Purchase #4 | $118.44 | 4.636% | $123.9309 | $123.93 | $123.95 | $123.90 |
| Purchase #5 | $113.57 | 11.518% | $126.651 | $126.65 | $126.65 | $126.70 |
| Purchase #6 | $50.50 | 12.625% | $56.8756 | $56.88 | $56.90 | $56.90 |
| Purchase #7 | $24.53 | 7.254% | $26.3094 | $26.31 | $26.30 | $26.30 |
| 7 purchase totals = | $623.62 | $688.2844 | $688.28 | $688.30 | $688.30 | |