| 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 | $121.47 | 12.568% | $136.7363 | $136.74 | $136.75 | $136.70 |
| Purchase #2 | $246.73 | 4.800% | $258.573 | $258.57 | $258.55 | $258.60 |
| Purchase #3 | $17.33 | 13.826% | $19.726 | $19.73 | $19.75 | $19.70 |
| Purchase #4 | $218.73 | 12.117% | $245.2335 | $245.23 | $245.25 | $245.20 |
| Purchase #5 | $106.37 | 4.422% | $111.0737 | $111.07 | $111.05 | $111.10 |
| Purchase #6 | $205.72 | 6.324% | $218.7297 | $218.73 | $218.75 | $218.70 |
| Purchase #7 | $228.43 | 5.433% | $240.8406 | $240.84 | $240.85 | $240.80 |
| 7 purchase totals = | $1,144.78 | $1,230.9128 | $1,230.91 | $1,230.95 | $1,230.80 | |