| 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 | $186.31 | 10.852% | $206.5284 | $206.53 | $206.55 | $206.50 |
| Purchase #2 | $138.34 | 11.611% | $154.4027 | $154.40 | $154.40 | $154.40 |
| Purchase #3 | $53.33 | 3.254% | $55.0654 | $55.07 | $55.05 | $55.10 |
| Purchase #4 | $229.63 | 8.226% | $248.5194 | $248.52 | $248.50 | $248.50 |
| Purchase #5 | $236.79 | 7.700% | $255.0228 | $255.02 | $255.00 | $255.00 |
| Purchase #6 | $103.94 | 13.776% | $118.2588 | $118.26 | $118.25 | $118.30 |
| Purchase #7 | $113.52 | 5.654% | $119.9384 | $119.94 | $119.95 | $119.90 |
| 7 purchase totals = | $1,061.86 | $1,157.7359 | $1,157.74 | $1,157.70 | $1,157.70 | |