| 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 | $41.96 | 11.848% | $46.9314 | $46.93 | $46.95 | $46.90 |
| Purchase #2 | $144.80 | 5.634% | $152.958 | $152.96 | $152.95 | $153.00 |
| Purchase #3 | $117.85 | 7.806% | $127.0494 | $127.05 | $127.05 | $127.00 |
| Purchase #4 | $55.79 | 3.422% | $57.6991 | $57.70 | $57.70 | $57.70 |
| Purchase #5 | $225.54 | 8.334% | $244.3365 | $244.34 | $244.35 | $244.30 |
| Purchase #6 | $235.52 | 8.796% | $256.2363 | $256.24 | $256.25 | $256.20 |
| Purchase #7 | $170.49 | 3.275% | $176.0735 | $176.07 | $176.05 | $176.10 |
| 7 purchase totals = | $991.95 | $1,061.2842 | $1,061.29 | $1,061.30 | $1,061.20 | |