| 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 | $51.90 | 8.562% | $56.3437 | $56.34 | $56.35 | $56.30 |
| Purchase #2 | $75.64 | 5.266% | $79.6232 | $79.62 | $79.60 | $79.60 |
| Purchase #3 | $135.71 | 5.324% | $142.9352 | $142.94 | $142.95 | $142.90 |
| Purchase #4 | $173.65 | 6.836% | $185.5207 | $185.52 | $185.50 | $185.50 |
| Purchase #5 | $235.75 | 4.347% | $245.9981 | $246.00 | $246.00 | $246.00 |
| Purchase #6 | $173.57 | 6.856% | $185.47 | $185.47 | $185.45 | $185.50 |
| Purchase #7 | $122.82 | 12.479% | $138.1467 | $138.15 | $138.15 | $138.10 |
| 7 purchase totals = | $969.04 | $1,034.0376 | $1,034.04 | $1,034.00 | $1,033.90 | |