| 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 | $202.67 | 3.301% | $209.3601 | $209.36 | $209.35 | $209.40 |
| Purchase #2 | $157.40 | 8.386% | $170.5996 | $170.60 | $170.60 | $170.60 |
| Purchase #3 | $97.99 | 6.245% | $104.1095 | $104.11 | $104.10 | $104.10 |
| Purchase #4 | $69.45 | 3.331% | $71.7634 | $71.76 | $71.75 | $71.80 |
| Purchase #5 | $185.44 | 8.151% | $200.5552 | $200.56 | $200.55 | $200.60 |
| Purchase #6 | $29.47 | 11.582% | $32.8832 | $32.88 | $32.90 | $32.90 |
| Purchase #7 | $225.51 | 13.528% | $256.017 | $256.02 | $256.00 | $256.00 |
| 7 purchase totals = | $967.93 | $1,045.2880 | $1,045.29 | $1,045.25 | $1,045.40 | |