| 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 | $173.66 | 12.722% | $195.753 | $195.75 | $195.75 | $195.80 |
| Purchase #2 | $72.34 | 3.352% | $74.7648 | $74.76 | $74.75 | $74.80 |
| Purchase #3 | $201.85 | 5.284% | $212.5158 | $212.52 | $212.50 | $212.50 |
| Purchase #4 | $123.59 | 10.276% | $136.2901 | $136.29 | $136.30 | $136.30 |
| Purchase #5 | $109.28 | 12.529% | $122.9717 | $122.97 | $122.95 | $123.00 |
| Purchase #6 | $246.41 | 12.594% | $277.4429 | $277.44 | $277.45 | $277.40 |
| Purchase #7 | $194.90 | 7.848% | $210.1958 | $210.20 | $210.20 | $210.20 |
| 7 purchase totals = | $1,122.03 | $1,229.9341 | $1,229.93 | $1,229.90 | $1,230.00 | |