| 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 | $103.81 | 10.526% | $114.737 | $114.74 | $114.75 | $114.70 |
| Purchase #2 | $8.66 | 11.411% | $9.6482 | $9.65 | $9.65 | $9.60 |
| Purchase #3 | $56.83 | 13.566% | $64.5396 | $64.54 | $64.55 | $64.50 |
| Purchase #4 | $48.61 | 5.640% | $51.3516 | $51.35 | $51.35 | $51.40 |
| Purchase #5 | $217.89 | 10.441% | $240.6399 | $240.64 | $240.65 | $240.60 |
| Purchase #6 | $111.82 | 4.293% | $116.6204 | $116.62 | $116.60 | $116.60 |
| Purchase #7 | $114.99 | 5.639% | $121.4743 | $121.47 | $121.45 | $121.50 |
| 7 purchase totals = | $662.61 | $719.0110 | $719.01 | $719.00 | $718.90 | |