| 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 | $127.69 | 4.703% | $133.6953 | $133.70 | $133.70 | $133.70 |
| Purchase #2 | $84.69 | 5.374% | $89.2412 | $89.24 | $89.25 | $89.20 |
| Purchase #3 | $170.96 | 12.834% | $192.901 | $192.90 | $192.90 | $192.90 |
| Purchase #4 | $181.30 | 5.487% | $191.2479 | $191.25 | $191.25 | $191.20 |
| Purchase #5 | $236.62 | 8.284% | $256.2216 | $256.22 | $256.20 | $256.20 |
| Purchase #6 | $225.65 | 11.311% | $251.1733 | $251.17 | $251.15 | $251.20 |
| Purchase #7 | $93.82 | 5.164% | $98.6649 | $98.66 | $98.65 | $98.70 |
| 7 purchase totals = | $1,120.73 | $1,213.1452 | $1,213.14 | $1,213.10 | $1,213.10 | |