| 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 | $68.26 | 12.542% | $76.8212 | $76.82 | $76.80 | $76.80 |
| Purchase #2 | $153.50 | 5.337% | $161.6923 | $161.69 | $161.70 | $161.70 |
| Purchase #3 | $56.47 | 8.665% | $61.3631 | $61.36 | $61.35 | $61.40 |
| Purchase #4 | $121.82 | 6.411% | $129.6299 | $129.63 | $129.65 | $129.60 |
| Purchase #5 | $187.73 | 10.141% | $206.7677 | $206.77 | $206.75 | $206.80 |
| Purchase #6 | $230.46 | 10.719% | $255.163 | $255.16 | $255.15 | $255.20 |
| Purchase #7 | $103.38 | 6.816% | $110.4264 | $110.43 | $110.45 | $110.40 |
| 7 purchase totals = | $921.62 | $1,001.8636 | $1,001.86 | $1,001.85 | $1,001.90 | |