| 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 | $14.87 | 13.746% | $16.914 | $16.91 | $16.90 | $16.90 |
| Purchase #2 | $56.47 | 10.448% | $62.37 | $62.37 | $62.35 | $62.40 |
| Purchase #3 | $220.96 | 10.707% | $244.6182 | $244.62 | $244.60 | $244.60 |
| Purchase #4 | $52.71 | 9.306% | $57.6152 | $57.62 | $57.60 | $57.60 |
| Purchase #5 | $203.45 | 13.663% | $231.2474 | $231.25 | $231.25 | $231.20 |
| Purchase #6 | $21.49 | 6.619% | $22.9124 | $22.91 | $22.90 | $22.90 |
| Purchase #7 | $181.52 | 4.823% | $190.2747 | $190.27 | $190.25 | $190.30 |
| 7 purchase totals = | $751.47 | $825.9519 | $825.95 | $825.85 | $825.90 | |