| 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 | $118.75 | 9.415% | $129.9303 | $129.93 | $129.95 | $129.90 |
| Purchase #2 | $36.52 | 8.702% | $39.698 | $39.70 | $39.70 | $39.70 |
| Purchase #3 | $57.93 | 9.831% | $63.6251 | $63.63 | $63.65 | $63.60 |
| Purchase #4 | $23.44 | 6.773% | $25.0276 | $25.03 | $25.05 | $25.00 |
| Purchase #5 | $216.72 | 4.294% | $226.026 | $226.03 | $226.05 | $226.00 |
| Purchase #6 | $49.47 | 3.363% | $51.1337 | $51.13 | $51.15 | $51.10 |
| Purchase #7 | $207.89 | 9.765% | $228.1905 | $228.19 | $228.20 | $228.20 |
| 7 purchase totals = | $710.72 | $763.6312 | $763.64 | $763.75 | $763.50 | |