| 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 | $236.41 | 13.849% | $269.1504 | $269.15 | $269.15 | $269.20 |
| Purchase #2 | $90.37 | 5.138% | $95.0132 | $95.01 | $95.00 | $95.00 |
| Purchase #3 | $235.90 | 6.564% | $251.3845 | $251.38 | $251.40 | $251.40 |
| Purchase #4 | $135.45 | 9.672% | $148.5507 | $148.55 | $148.55 | $148.60 |
| Purchase #5 | $78.38 | 11.536% | $87.4219 | $87.42 | $87.40 | $87.40 |
| Purchase #6 | $205.52 | 9.256% | $224.5429 | $224.54 | $224.55 | $224.50 |
| Purchase #7 | $95.92 | 6.355% | $102.0157 | $102.02 | $102.00 | $102.00 |
| 7 purchase totals = | $1,077.95 | $1,178.0793 | $1,178.07 | $1,178.05 | $1,178.10 | |