| 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 | $201.33 | 11.676% | $224.8373 | $224.84 | $224.85 | $224.80 |
| Purchase #2 | $232.87 | 13.433% | $264.1514 | $264.15 | $264.15 | $264.20 |
| Purchase #3 | $138.28 | 10.821% | $153.2433 | $153.24 | $153.25 | $153.20 |
| Purchase #4 | $247.98 | 5.785% | $262.3256 | $262.33 | $262.35 | $262.30 |
| Purchase #5 | $119.48 | 7.779% | $128.7743 | $128.77 | $128.75 | $128.80 |
| Purchase #6 | $237.88 | 8.874% | $258.9895 | $258.99 | $259.00 | $259.00 |
| Purchase #7 | $98.30 | 13.529% | $111.599 | $111.60 | $111.60 | $111.60 |
| 7 purchase totals = | $1,276.12 | $1,403.9204 | $1,403.92 | $1,403.95 | $1,403.90 | |