| 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 | $177.58 | 11.689% | $198.3373 | $198.34 | $198.35 | $198.30 |
| Purchase #2 | $233.42 | 10.226% | $257.2895 | $257.29 | $257.30 | $257.30 |
| Purchase #3 | $9.94 | 6.381% | $10.5743 | $10.57 | $10.55 | $10.60 |
| Purchase #4 | $58.30 | 9.172% | $63.6473 | $63.65 | $63.65 | $63.60 |
| Purchase #5 | $220.64 | 11.615% | $246.2673 | $246.27 | $246.25 | $246.30 |
| Purchase #6 | $68.41 | 13.151% | $77.4066 | $77.41 | $77.40 | $77.40 |
| Purchase #7 | $79.40 | 11.349% | $88.4111 | $88.41 | $88.40 | $88.40 |
| 7 purchase totals = | $847.69 | $941.9334 | $941.94 | $941.90 | $941.90 | |