| 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 | $246.84 | 10.494% | $272.7434 | $272.74 | $272.75 | $272.70 |
| Purchase #2 | $84.73 | 7.343% | $90.9517 | $90.95 | $90.95 | $91.00 |
| Purchase #3 | $10.38 | 4.515% | $10.8487 | $10.85 | $10.85 | $10.80 |
| Purchase #4 | $108.67 | 7.851% | $117.2017 | $117.20 | $117.20 | $117.20 |
| Purchase #5 | $70.71 | 9.578% | $77.4826 | $77.48 | $77.50 | $77.50 |
| Purchase #6 | $114.72 | 13.475% | $130.1785 | $130.18 | $130.20 | $130.20 |
| Purchase #7 | $219.91 | 9.771% | $241.3974 | $241.40 | $241.40 | $241.40 |
| 7 purchase totals = | $855.96 | $940.8040 | $940.80 | $940.85 | $940.80 | |