| 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 | $55.53 | 10.162% | $61.173 | $61.17 | $61.15 | $61.20 |
| Purchase #2 | $183.50 | 5.725% | $194.0054 | $194.01 | $194.00 | $194.00 |
| Purchase #3 | $90.55 | 8.423% | $98.177 | $98.18 | $98.20 | $98.20 |
| Purchase #4 | $118.50 | 13.140% | $134.0709 | $134.07 | $134.05 | $134.10 |
| Purchase #5 | $8.49 | 13.452% | $9.6321 | $9.63 | $9.65 | $9.60 |
| Purchase #6 | $215.33 | 13.402% | $244.1885 | $244.19 | $244.20 | $244.20 |
| Purchase #7 | $139.60 | 10.310% | $153.9928 | $153.99 | $154.00 | $154.00 |
| 7 purchase totals = | $811.50 | $895.2397 | $895.24 | $895.25 | $895.30 | |