| 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 | $231.53 | 5.603% | $244.5026 | $244.50 | $244.50 | $244.50 |
| Purchase #2 | $231.88 | 13.235% | $262.5693 | $262.57 | $262.55 | $262.60 |
| Purchase #3 | $30.69 | 13.278% | $34.765 | $34.77 | $34.75 | $34.80 |
| Purchase #4 | $16.86 | 12.477% | $18.9636 | $18.96 | $18.95 | $19.00 |
| Purchase #5 | $152.67 | 12.493% | $171.7431 | $171.74 | $171.75 | $171.70 |
| Purchase #6 | $147.79 | 13.604% | $167.8954 | $167.90 | $167.90 | $167.90 |
| Purchase #7 | $52.51 | 4.226% | $54.7291 | $54.73 | $54.75 | $54.70 |
| 7 purchase totals = | $863.93 | $955.1681 | $955.17 | $955.15 | $955.20 | |