| 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 | $185.83 | 4.527% | $194.2425 | $194.24 | $194.25 | $194.20 |
| Purchase #2 | $58.39 | 12.679% | $65.7933 | $65.79 | $65.80 | $65.80 |
| Purchase #3 | $205.59 | 13.662% | $233.6777 | $233.68 | $233.70 | $233.70 |
| Purchase #4 | $225.55 | 3.738% | $233.9811 | $233.98 | $234.00 | $234.00 |
| Purchase #5 | $194.57 | 10.767% | $215.5194 | $215.52 | $215.50 | $215.50 |
| Purchase #6 | $36.36 | 5.804% | $38.4703 | $38.47 | $38.45 | $38.50 |
| Purchase #7 | $53.88 | 7.164% | $57.74 | $57.74 | $57.75 | $57.70 |
| 7 purchase totals = | $960.17 | $1,039.4243 | $1,039.42 | $1,039.45 | $1,039.40 | |