| 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 | $238.99 | 10.479% | $264.0338 | $264.03 | $264.05 | $264.00 |
| Purchase #2 | $203.48 | 9.831% | $223.4841 | $223.48 | $223.50 | $223.50 |
| Purchase #3 | $68.96 | 3.306% | $71.2398 | $71.24 | $71.25 | $71.20 |
| Purchase #4 | $220.65 | 3.373% | $228.0925 | $228.09 | $228.10 | $228.10 |
| Purchase #5 | $122.78 | 12.808% | $138.5057 | $138.51 | $138.50 | $138.50 |
| Purchase #6 | $82.33 | 4.329% | $85.8941 | $85.89 | $85.90 | $85.90 |
| Purchase #7 | $51.80 | 5.407% | $54.6008 | $54.60 | $54.60 | $54.60 |
| 7 purchase totals = | $988.99 | $1,065.8508 | $1,065.84 | $1,065.90 | $1,065.80 | |