| 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 | $189.28 | 9.464% | $207.1935 | $207.19 | $207.20 | $207.20 |
| Purchase #2 | $64.55 | 3.383% | $66.7337 | $66.73 | $66.75 | $66.70 |
| Purchase #3 | $181.55 | 3.732% | $188.3254 | $188.33 | $188.35 | $188.30 |
| Purchase #4 | $118.53 | 4.691% | $124.0902 | $124.09 | $124.10 | $124.10 |
| Purchase #5 | $73.95 | 13.346% | $83.8194 | $83.82 | $83.80 | $83.80 |
| Purchase #6 | $187.69 | 13.548% | $213.1182 | $213.12 | $213.10 | $213.10 |
| Purchase #7 | $199.76 | 3.233% | $206.2182 | $206.22 | $206.20 | $206.20 |
| 7 purchase totals = | $1,015.31 | $1,089.4986 | $1,089.50 | $1,089.50 | $1,089.40 | |