| 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 | $153.45 | 9.184% | $167.5428 | $167.54 | $167.55 | $167.50 |
| Purchase #2 | $48.76 | 11.759% | $54.4937 | $54.49 | $54.50 | $54.50 |
| Purchase #3 | $119.35 | 11.707% | $133.3223 | $133.32 | $133.30 | $133.30 |
| Purchase #4 | $178.29 | 4.752% | $186.7623 | $186.76 | $186.75 | $186.80 |
| Purchase #5 | $105.99 | 9.610% | $116.1756 | $116.18 | $116.20 | $116.20 |
| Purchase #6 | $193.69 | 6.334% | $205.9583 | $205.96 | $205.95 | $206.00 |
| Purchase #7 | $36.52 | 13.797% | $41.5587 | $41.56 | $41.55 | $41.60 |
| 7 purchase totals = | $836.05 | $905.8137 | $905.81 | $905.80 | $905.90 | |