| 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 | $182.72 | 6.210% | $194.0669 | $194.07 | $194.05 | $194.10 |
| Purchase #2 | $82.97 | 13.602% | $94.2556 | $94.26 | $94.25 | $94.30 |
| Purchase #3 | $213.94 | 4.824% | $224.2605 | $224.26 | $224.25 | $224.30 |
| Purchase #4 | $245.26 | 12.545% | $276.0279 | $276.03 | $276.05 | $276.00 |
| Purchase #5 | $209.96 | 3.572% | $217.4598 | $217.46 | $217.45 | $217.50 |
| Purchase #6 | $246.42 | 13.449% | $279.561 | $279.56 | $279.55 | $279.60 |
| Purchase #7 | $16.80 | 13.155% | $19.01 | $19.01 | $19.00 | $19.00 |
| 7 purchase totals = | $1,198.07 | $1,304.6417 | $1,304.65 | $1,304.60 | $1,304.80 | |