| 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 | $57.70 | 7.726% | $62.1579 | $62.16 | $62.15 | $62.20 |
| Purchase #2 | $130.72 | 7.214% | $140.1501 | $140.15 | $140.15 | $140.20 |
| Purchase #3 | $51.90 | 6.397% | $55.22 | $55.22 | $55.20 | $55.20 |
| Purchase #4 | $54.66 | 5.415% | $57.6198 | $57.62 | $57.60 | $57.60 |
| Purchase #5 | $94.96 | 6.632% | $101.2577 | $101.26 | $101.25 | $101.30 |
| Purchase #6 | $175.80 | 3.682% | $182.273 | $182.27 | $182.25 | $182.30 |
| Purchase #7 | $138.32 | 4.654% | $144.7574 | $144.76 | $144.75 | $144.80 |
| 7 purchase totals = | $704.06 | $743.4359 | $743.44 | $743.35 | $743.60 | |