| 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 | $153.59 | 9.115% | $167.5897 | $167.59 | $167.60 | $167.60 |
| Purchase #2 | $31.99 | 10.464% | $35.3374 | $35.34 | $35.35 | $35.30 |
| Purchase #3 | $11.64 | 4.672% | $12.1838 | $12.18 | $12.20 | $12.20 |
| Purchase #4 | $244.85 | 4.650% | $256.2355 | $256.24 | $256.25 | $256.20 |
| Purchase #5 | $97.69 | 9.537% | $107.0067 | $107.01 | $107.00 | $107.00 |
| Purchase #6 | $83.54 | 9.331% | $91.3351 | $91.34 | $91.35 | $91.30 |
| Purchase #7 | $170.93 | 6.687% | $182.3601 | $182.36 | $182.35 | $182.40 |
| 7 purchase totals = | $794.23 | $852.0483 | $852.06 | $852.10 | $852.00 | |