| 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 | $92.60 | 12.706% | $104.3658 | $104.37 | $104.35 | $104.40 |
| Purchase #2 | $246.85 | 3.810% | $256.255 | $256.26 | $256.25 | $256.30 |
| Purchase #3 | $145.25 | 11.415% | $161.8303 | $161.83 | $161.85 | $161.80 |
| Purchase #4 | $53.96 | 8.435% | $58.5115 | $58.51 | $58.50 | $58.50 |
| Purchase #5 | $111.63 | 5.701% | $117.994 | $117.99 | $118.00 | $118.00 |
| Purchase #6 | $245.96 | 5.745% | $260.0904 | $260.09 | $260.10 | $260.10 |
| Purchase #7 | $76.42 | 11.798% | $85.436 | $85.44 | $85.45 | $85.40 |
| 7 purchase totals = | $972.67 | $1,044.4830 | $1,044.49 | $1,044.50 | $1,044.50 | |