| 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 | $227.83 | 6.301% | $242.1856 | $242.19 | $242.20 | $242.20 |
| Purchase #2 | $225.57 | 7.202% | $241.8156 | $241.82 | $241.80 | $241.80 |
| Purchase #3 | $38.42 | 12.513% | $43.2275 | $43.23 | $43.25 | $43.20 |
| Purchase #4 | $154.90 | 9.391% | $169.4467 | $169.45 | $169.45 | $169.40 |
| Purchase #5 | $231.60 | 12.231% | $259.927 | $259.93 | $259.95 | $259.90 |
| Purchase #6 | $51.81 | 5.646% | $54.7352 | $54.74 | $54.75 | $54.70 |
| Purchase #7 | $33.67 | 8.866% | $36.6552 | $36.66 | $36.65 | $36.70 |
| 7 purchase totals = | $963.80 | $1,047.9928 | $1,048.02 | $1,048.05 | $1,047.90 | |