| 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 | $241.40 | 7.490% | $259.4809 | $259.48 | $259.50 | $259.50 |
| Purchase #2 | $14.92 | 9.457% | $16.331 | $16.33 | $16.35 | $16.30 |
| Purchase #3 | $152.78 | 10.716% | $169.1519 | $169.15 | $169.15 | $169.20 |
| Purchase #4 | $95.62 | 9.508% | $104.7115 | $104.71 | $104.70 | $104.70 |
| Purchase #5 | $121.88 | 6.357% | $129.6279 | $129.63 | $129.65 | $129.60 |
| Purchase #6 | $101.50 | 6.341% | $107.9361 | $107.94 | $107.95 | $107.90 |
| Purchase #7 | $212.57 | 3.620% | $220.265 | $220.27 | $220.25 | $220.30 |
| 7 purchase totals = | $940.67 | $1,007.5043 | $1,007.51 | $1,007.55 | $1,007.50 | |