| 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 | $37.36 | 6.823% | $39.9091 | $39.91 | $39.90 | $39.90 |
| Purchase #2 | $151.34 | 11.727% | $169.0876 | $169.09 | $169.10 | $169.10 |
| Purchase #3 | $194.60 | 6.368% | $206.9921 | $206.99 | $207.00 | $207.00 |
| Purchase #4 | $167.43 | 13.327% | $189.7434 | $189.74 | $189.75 | $189.70 |
| Purchase #5 | $211.64 | 8.517% | $229.6654 | $229.67 | $229.65 | $229.70 |
| Purchase #6 | $202.67 | 6.337% | $215.5132 | $215.51 | $215.50 | $215.50 |
| Purchase #7 | $148.41 | 6.831% | $158.5479 | $158.55 | $158.55 | $158.50 |
| 7 purchase totals = | $1,113.45 | $1,209.4587 | $1,209.46 | $1,209.45 | $1,209.40 | |