| 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 | $120.41 | 5.103% | $126.5545 | $126.55 | $126.55 | $126.60 |
| Purchase #2 | $77.91 | 12.779% | $87.8661 | $87.87 | $87.85 | $87.90 |
| Purchase #3 | $64.80 | 3.401% | $67.0038 | $67.00 | $67.00 | $67.00 |
| Purchase #4 | $157.66 | 7.411% | $169.3442 | $169.34 | $169.35 | $169.30 |
| Purchase #5 | $232.57 | 6.170% | $246.9196 | $246.92 | $246.90 | $246.90 |
| Purchase #6 | $128.59 | 10.393% | $141.9544 | $141.95 | $141.95 | $142.00 |
| Purchase #7 | $129.91 | 9.644% | $142.4385 | $142.44 | $142.45 | $142.40 |
| 7 purchase totals = | $911.85 | $982.0811 | $982.07 | $982.05 | $982.10 | |