| 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 | $110.62 | 3.295% | $114.2649 | $114.26 | $114.25 | $114.30 |
| Purchase #2 | $82.99 | 10.474% | $91.6824 | $91.68 | $91.70 | $91.70 |
| Purchase #3 | $202.32 | 6.799% | $216.0757 | $216.08 | $216.10 | $216.10 |
| Purchase #4 | $73.62 | 11.336% | $81.9656 | $81.97 | $81.95 | $82.00 |
| Purchase #5 | $173.47 | 3.191% | $179.0054 | $179.01 | $179.00 | $179.00 |
| Purchase #6 | $169.76 | 10.785% | $188.0686 | $188.07 | $188.05 | $188.10 |
| Purchase #7 | $167.99 | 9.226% | $183.4888 | $183.49 | $183.50 | $183.50 |
| 7 purchase totals = | $980.77 | $1,054.5514 | $1,054.56 | $1,054.55 | $1,054.70 | |