| 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 | $110.66 | 7.253% | $118.6862 | $118.69 | $118.70 | $118.70 |
| Purchase #2 | $23.94 | 6.591% | $25.5179 | $25.52 | $25.50 | $25.50 |
| Purchase #3 | $180.38 | 3.103% | $185.9772 | $185.98 | $186.00 | $186.00 |
| Purchase #4 | $76.68 | 9.336% | $83.8388 | $83.84 | $83.85 | $83.80 |
| Purchase #5 | $66.30 | 11.500% | $73.9245 | $73.92 | $73.90 | $73.90 |
| Purchase #6 | $228.98 | 7.720% | $246.6573 | $246.66 | $246.65 | $246.70 |
| Purchase #7 | $237.66 | 3.554% | $246.1064 | $246.11 | $246.10 | $246.10 |
| 7 purchase totals = | $924.60 | $980.7083 | $980.72 | $980.70 | $980.70 | |