| 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 | $43.99 | 5.862% | $46.5687 | $46.57 | $46.55 | $46.60 |
| Purchase #2 | $26.66 | 11.667% | $29.7704 | $29.77 | $29.75 | $29.80 |
| Purchase #3 | $228.58 | 12.364% | $256.8416 | $256.84 | $256.85 | $256.80 |
| Purchase #4 | $213.31 | 11.762% | $238.3995 | $238.40 | $238.40 | $238.40 |
| Purchase #5 | $229.32 | 6.578% | $244.4047 | $244.40 | $244.40 | $244.40 |
| Purchase #6 | $239.89 | 6.826% | $256.2649 | $256.26 | $256.25 | $256.30 |
| Purchase #7 | $129.49 | 11.720% | $144.6662 | $144.67 | $144.65 | $144.70 |
| 7 purchase totals = | $1,111.24 | $1,216.9160 | $1,216.91 | $1,216.85 | $1,217.00 | |