| 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 | $77.57 | 13.182% | $87.7953 | $87.80 | $87.80 | $87.80 |
| Purchase #2 | $243.74 | 4.623% | $255.0081 | $255.01 | $255.00 | $255.00 |
| Purchase #3 | $31.93 | 8.333% | $34.5907 | $34.59 | $34.60 | $34.60 |
| Purchase #4 | $115.67 | 8.389% | $125.3736 | $125.37 | $125.35 | $125.40 |
| Purchase #5 | $70.68 | 8.293% | $76.5415 | $76.54 | $76.55 | $76.50 |
| Purchase #6 | $56.66 | 3.212% | $58.4799 | $58.48 | $58.50 | $58.50 |
| Purchase #7 | $185.37 | 5.517% | $195.5969 | $195.60 | $195.60 | $195.60 |
| 7 purchase totals = | $781.62 | $833.3860 | $833.39 | $833.40 | $833.40 | |