| 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 | $188.75 | 9.574% | $206.8209 | $206.82 | $206.80 | $206.80 |
| Purchase #2 | $165.28 | 11.253% | $183.879 | $183.88 | $183.90 | $183.90 |
| Purchase #3 | $95.62 | 11.309% | $106.4337 | $106.43 | $106.45 | $106.40 |
| Purchase #4 | $80.60 | 7.521% | $86.6619 | $86.66 | $86.65 | $86.70 |
| Purchase #5 | $114.76 | 6.206% | $121.882 | $121.88 | $121.90 | $121.90 |
| Purchase #6 | $152.54 | 9.816% | $167.5133 | $167.51 | $167.50 | $167.50 |
| Purchase #7 | $47.97 | 3.441% | $49.6206 | $49.62 | $49.60 | $49.60 |
| 7 purchase totals = | $845.52 | $922.8114 | $922.80 | $922.80 | $922.80 | |