| 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 | $86.88 | 10.180% | $95.7244 | $95.72 | $95.70 | $95.70 |
| Purchase #2 | $47.29 | 3.688% | $49.0341 | $49.03 | $49.05 | $49.00 |
| Purchase #3 | $230.88 | 7.663% | $248.5723 | $248.57 | $248.55 | $248.60 |
| Purchase #4 | $250.46 | 3.539% | $259.3238 | $259.32 | $259.30 | $259.30 |
| Purchase #5 | $101.72 | 7.634% | $109.4853 | $109.49 | $109.50 | $109.50 |
| Purchase #6 | $167.98 | 11.279% | $186.9265 | $186.93 | $186.95 | $186.90 |
| Purchase #7 | $183.75 | 10.767% | $203.5344 | $203.53 | $203.55 | $203.50 |
| 7 purchase totals = | $1,068.96 | $1,152.6008 | $1,152.59 | $1,152.60 | $1,152.50 | |