| 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 | $63.49 | 6.520% | $67.6295 | $67.63 | $67.65 | $67.60 |
| Purchase #2 | $149.44 | 6.781% | $159.5735 | $159.57 | $159.55 | $159.60 |
| Purchase #3 | $137.90 | 11.711% | $154.0495 | $154.05 | $154.05 | $154.00 |
| Purchase #4 | $22.53 | 6.207% | $23.9284 | $23.93 | $23.95 | $23.90 |
| Purchase #5 | $211.47 | 7.613% | $227.5692 | $227.57 | $227.55 | $227.60 |
| Purchase #6 | $250.61 | 12.238% | $281.2797 | $281.28 | $281.30 | $281.30 |
| Purchase #7 | $102.93 | 6.625% | $109.7491 | $109.75 | $109.75 | $109.70 |
| 7 purchase totals = | $938.37 | $1,023.7789 | $1,023.78 | $1,023.80 | $1,023.70 | |