| 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 | $195.50 | 5.465% | $206.1841 | $206.18 | $206.20 | $206.20 |
| Purchase #2 | $18.48 | 4.332% | $19.2806 | $19.28 | $19.30 | $19.30 |
| Purchase #3 | $144.34 | 4.604% | $150.9854 | $150.99 | $151.00 | $151.00 |
| Purchase #4 | $91.69 | 3.832% | $95.2036 | $95.20 | $95.20 | $95.20 |
| Purchase #5 | $217.85 | 7.321% | $233.7988 | $233.80 | $233.80 | $233.80 |
| Purchase #6 | $187.57 | 7.758% | $202.1217 | $202.12 | $202.10 | $202.10 |
| Purchase #7 | $209.34 | 8.689% | $227.5296 | $227.53 | $227.55 | $227.50 |
| 7 purchase totals = | $1,064.77 | $1,135.1038 | $1,135.10 | $1,135.15 | $1,135.10 | |