| 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 | $10.76 | 11.761% | $12.0255 | $12.03 | $12.05 | $12.00 |
| Purchase #2 | $238.98 | 10.138% | $263.2078 | $263.21 | $263.20 | $263.20 |
| Purchase #3 | $152.75 | 4.827% | $160.1232 | $160.12 | $160.10 | $160.10 |
| Purchase #4 | $182.89 | 6.492% | $194.7632 | $194.76 | $194.75 | $194.80 |
| Purchase #5 | $249.95 | 3.800% | $259.4481 | $259.45 | $259.45 | $259.40 |
| Purchase #6 | $166.69 | 12.655% | $187.7846 | $187.78 | $187.80 | $187.80 |
| Purchase #7 | $200.37 | 13.405% | $227.2296 | $227.23 | $227.25 | $227.20 |
| 7 purchase totals = | $1,202.39 | $1,304.5820 | $1,304.58 | $1,304.60 | $1,304.50 | |