| 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 | $204.97 | 10.685% | $226.871 | $226.87 | $226.85 | $226.90 |
| Purchase #2 | $162.42 | 8.277% | $175.8635 | $175.86 | $175.85 | $175.90 |
| Purchase #3 | $212.84 | 10.293% | $234.7476 | $234.75 | $234.75 | $234.70 |
| Purchase #4 | $171.54 | 10.444% | $189.4556 | $189.46 | $189.45 | $189.50 |
| Purchase #5 | $211.54 | 12.703% | $238.4119 | $238.41 | $238.40 | $238.40 |
| Purchase #6 | $98.40 | 10.295% | $108.5303 | $108.53 | $108.55 | $108.50 |
| Purchase #7 | $205.48 | 9.603% | $225.2122 | $225.21 | $225.20 | $225.20 |
| 7 purchase totals = | $1,267.19 | $1,399.0921 | $1,399.09 | $1,399.05 | $1,399.10 | |