| 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 | $153.43 | 9.339% | $167.7588 | $167.76 | $167.75 | $167.80 |
| Purchase #2 | $244.53 | 12.650% | $275.463 | $275.46 | $275.45 | $275.50 |
| Purchase #3 | $69.56 | 10.285% | $76.7142 | $76.71 | $76.70 | $76.70 |
| Purchase #4 | $51.27 | 9.680% | $56.2329 | $56.23 | $56.25 | $56.20 |
| Purchase #5 | $157.76 | 6.294% | $167.6894 | $167.69 | $167.70 | $167.70 |
| Purchase #6 | $49.74 | 3.353% | $51.4078 | $51.41 | $51.40 | $51.40 |
| Purchase #7 | $183.64 | 7.647% | $197.683 | $197.68 | $197.70 | $197.70 |
| 7 purchase totals = | $909.93 | $992.9491 | $992.94 | $992.95 | $993.00 | |