| 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 | $194.63 | 5.472% | $205.2802 | $205.28 | $205.30 | $205.30 |
| Purchase #2 | $138.31 | 10.140% | $152.3346 | $152.33 | $152.35 | $152.30 |
| Purchase #3 | $46.56 | 12.497% | $52.3786 | $52.38 | $52.40 | $52.40 |
| Purchase #4 | $44.25 | 3.508% | $45.8023 | $45.80 | $45.80 | $45.80 |
| Purchase #5 | $149.50 | 5.233% | $157.3233 | $157.32 | $157.30 | $157.30 |
| Purchase #6 | $174.73 | 3.591% | $181.0046 | $181.00 | $181.00 | $181.00 |
| Purchase #7 | $65.99 | 8.461% | $71.5734 | $71.57 | $71.55 | $71.60 |
| 7 purchase totals = | $813.97 | $865.6970 | $865.68 | $865.70 | $865.70 | |