| 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 | $31.63 | 13.698% | $35.9627 | $35.96 | $35.95 | $36.00 |
| Purchase #2 | $173.50 | 6.147% | $184.165 | $184.17 | $184.15 | $184.20 |
| Purchase #3 | $161.74 | 6.563% | $172.355 | $172.36 | $172.35 | $172.40 |
| Purchase #4 | $205.70 | 6.138% | $218.3259 | $218.33 | $218.35 | $218.30 |
| Purchase #5 | $29.74 | 4.205% | $30.9906 | $30.99 | $31.00 | $31.00 |
| Purchase #6 | $80.80 | 9.351% | $88.3556 | $88.36 | $88.35 | $88.40 |
| Purchase #7 | $111.78 | 4.688% | $117.0202 | $117.02 | $117.00 | $117.00 |
| 7 purchase totals = | $794.89 | $847.1750 | $847.19 | $847.15 | $847.30 | |