| 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 | $173.60 | 10.575% | $191.9582 | $191.96 | $191.95 | $192.00 |
| Purchase #2 | $199.73 | 13.571% | $226.8354 | $226.84 | $226.85 | $226.80 |
| Purchase #3 | $63.44 | 7.604% | $68.264 | $68.26 | $68.25 | $68.30 |
| Purchase #4 | $225.91 | 6.571% | $240.7545 | $240.75 | $240.75 | $240.80 |
| Purchase #5 | $213.30 | 8.738% | $231.9382 | $231.94 | $231.95 | $231.90 |
| Purchase #6 | $246.88 | 3.722% | $256.0689 | $256.07 | $256.05 | $256.10 |
| Purchase #7 | $121.52 | 12.361% | $136.5411 | $136.54 | $136.55 | $136.50 |
| 7 purchase totals = | $1,244.38 | $1,352.3603 | $1,352.36 | $1,352.35 | $1,352.40 | |