| 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 | $198.49 | 3.546% | $205.5285 | $205.53 | $205.55 | $205.50 |
| Purchase #2 | $155.58 | 9.206% | $169.9027 | $169.90 | $169.90 | $169.90 |
| Purchase #3 | $207.66 | 7.464% | $223.1597 | $223.16 | $223.15 | $223.20 |
| Purchase #4 | $235.46 | 4.181% | $245.3046 | $245.30 | $245.30 | $245.30 |
| Purchase #5 | $84.62 | 3.680% | $87.734 | $87.73 | $87.75 | $87.70 |
| Purchase #6 | $198.41 | 10.334% | $218.9137 | $218.91 | $218.90 | $218.90 |
| Purchase #7 | $100.77 | 5.120% | $105.9294 | $105.93 | $105.95 | $105.90 |
| 7 purchase totals = | $1,180.99 | $1,256.4726 | $1,256.46 | $1,256.50 | $1,256.40 | |