| 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 | $184.37 | 13.345% | $208.9742 | $208.97 | $208.95 | $209.00 |
| Purchase #2 | $106.70 | 4.429% | $111.4257 | $111.43 | $111.45 | $111.40 |
| Purchase #3 | $211.34 | 11.209% | $235.0291 | $235.03 | $235.05 | $235.00 |
| Purchase #4 | $189.92 | 6.504% | $202.2724 | $202.27 | $202.25 | $202.30 |
| Purchase #5 | $91.45 | 11.199% | $101.6915 | $101.69 | $101.70 | $101.70 |
| Purchase #6 | $107.26 | 8.616% | $116.5015 | $116.50 | $116.50 | $116.50 |
| Purchase #7 | $228.92 | 8.312% | $247.9478 | $247.95 | $247.95 | $247.90 |
| 7 purchase totals = | $1,119.96 | $1,223.8422 | $1,223.84 | $1,223.85 | $1,223.80 | |