| 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 | $141.50 | 13.138% | $160.0903 | $160.09 | $160.10 | $160.10 |
| Purchase #2 | $126.64 | 8.413% | $137.2942 | $137.29 | $137.30 | $137.30 |
| Purchase #3 | $126.47 | 3.574% | $130.99 | $130.99 | $131.00 | $131.00 |
| Purchase #4 | $89.38 | 8.221% | $96.7279 | $96.73 | $96.75 | $96.70 |
| Purchase #5 | $94.88 | 13.839% | $108.0104 | $108.01 | $108.00 | $108.00 |
| Purchase #6 | $27.41 | 7.407% | $29.4403 | $29.44 | $29.45 | $29.40 |
| Purchase #7 | $52.58 | 13.721% | $59.7945 | $59.79 | $59.80 | $59.80 |
| 7 purchase totals = | $658.86 | $722.3476 | $722.34 | $722.40 | $722.30 | |