| 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 | $231.34 | 13.767% | $263.1886 | $263.19 | $263.20 | $263.20 |
| Purchase #2 | $161.98 | 5.371% | $170.6799 | $170.68 | $170.70 | $170.70 |
| Purchase #3 | $215.40 | 12.788% | $242.9454 | $242.95 | $242.95 | $242.90 |
| Purchase #4 | $187.66 | 10.265% | $206.9233 | $206.92 | $206.90 | $206.90 |
| Purchase #5 | $24.31 | 9.283% | $26.5667 | $26.57 | $26.55 | $26.60 |
| Purchase #6 | $156.26 | 7.296% | $167.6607 | $167.66 | $167.65 | $167.70 |
| Purchase #7 | $39.94 | 8.569% | $43.3625 | $43.36 | $43.35 | $43.40 |
| 7 purchase totals = | $1,016.89 | $1,121.3271 | $1,121.33 | $1,121.30 | $1,121.40 | |