| 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 | $104.37 | 13.742% | $118.7125 | $118.71 | $118.70 | $118.70 |
| Purchase #2 | $222.85 | 9.765% | $244.6113 | $244.61 | $244.60 | $244.60 |
| Purchase #3 | $69.77 | 4.578% | $72.9641 | $72.96 | $72.95 | $73.00 |
| Purchase #4 | $127.56 | 9.421% | $139.5774 | $139.58 | $139.60 | $139.60 |
| Purchase #5 | $139.65 | 12.835% | $157.5741 | $157.57 | $157.55 | $157.60 |
| Purchase #6 | $188.50 | 8.289% | $204.1248 | $204.12 | $204.10 | $204.10 |
| Purchase #7 | $148.96 | 13.559% | $169.1575 | $169.16 | $169.15 | $169.20 |
| 7 purchase totals = | $1,001.66 | $1,106.7217 | $1,106.71 | $1,106.65 | $1,106.80 | |