| 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 | $61.72 | 12.520% | $69.4473 | $69.45 | $69.45 | $69.40 |
| Purchase #2 | $152.48 | 10.559% | $168.5804 | $168.58 | $168.60 | $168.60 |
| Purchase #3 | $202.42 | 12.280% | $227.2772 | $227.28 | $227.30 | $227.30 |
| Purchase #4 | $181.49 | 11.256% | $201.9185 | $201.92 | $201.90 | $201.90 |
| Purchase #5 | $218.45 | 5.131% | $229.6587 | $229.66 | $229.65 | $229.70 |
| Purchase #6 | $175.98 | 6.559% | $187.5225 | $187.52 | $187.50 | $187.50 |
| Purchase #7 | $109.43 | 6.118% | $116.1249 | $116.12 | $116.10 | $116.10 |
| 7 purchase totals = | $1,101.97 | $1,200.5295 | $1,200.53 | $1,200.50 | $1,200.50 | |