| 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 | $128.58 | 13.603% | $146.0707 | $146.07 | $146.05 | $146.10 |
| Purchase #2 | $50.48 | 13.503% | $57.2963 | $57.30 | $57.30 | $57.30 |
| Purchase #3 | $119.44 | 11.745% | $133.4682 | $133.47 | $133.45 | $133.50 |
| Purchase #4 | $51.87 | 7.574% | $55.7986 | $55.80 | $55.80 | $55.80 |
| Purchase #5 | $107.84 | 11.571% | $120.3182 | $120.32 | $120.30 | $120.30 |
| Purchase #6 | $228.76 | 13.246% | $259.0615 | $259.06 | $259.05 | $259.10 |
| Purchase #7 | $229.46 | 13.167% | $259.673 | $259.67 | $259.65 | $259.70 |
| 7 purchase totals = | $916.43 | $1,031.6865 | $1,031.69 | $1,031.60 | $1,031.80 | |