| 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 | $217.63 | 8.550% | $236.2374 | $236.24 | $236.25 | $236.20 |
| Purchase #2 | $197.48 | 13.436% | $224.0134 | $224.01 | $224.00 | $224.00 |
| Purchase #3 | $152.88 | 3.599% | $158.3822 | $158.38 | $158.40 | $158.40 |
| Purchase #4 | $231.86 | 5.365% | $244.2993 | $244.30 | $244.30 | $244.30 |
| Purchase #5 | $32.26 | 9.622% | $35.3641 | $35.36 | $35.35 | $35.40 |
| Purchase #6 | $210.37 | 7.193% | $225.5019 | $225.50 | $225.50 | $225.50 |
| Purchase #7 | $36.57 | 6.622% | $38.9917 | $38.99 | $39.00 | $39.00 |
| 7 purchase totals = | $1,079.05 | $1,162.7900 | $1,162.78 | $1,162.80 | $1,162.80 | |