| 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 | $112.48 | 5.708% | $118.9004 | $118.90 | $118.90 | $118.90 |
| Purchase #2 | $210.67 | 6.643% | $224.6648 | $224.66 | $224.65 | $224.70 |
| Purchase #3 | $237.36 | 4.376% | $247.7469 | $247.75 | $247.75 | $247.70 |
| Purchase #4 | $229.77 | 9.185% | $250.8744 | $250.87 | $250.85 | $250.90 |
| Purchase #5 | $210.91 | 6.414% | $224.4378 | $224.44 | $224.45 | $224.40 |
| Purchase #6 | $146.26 | 4.461% | $152.7847 | $152.78 | $152.80 | $152.80 |
| Purchase #7 | $43.55 | 12.311% | $48.9114 | $48.91 | $48.90 | $48.90 |
| 7 purchase totals = | $1,191.00 | $1,268.3204 | $1,268.31 | $1,268.30 | $1,268.30 | |