| 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 | $199.85 | 4.851% | $209.5447 | $209.54 | $209.55 | $209.50 |
| Purchase #2 | $203.89 | 13.837% | $232.1023 | $232.10 | $232.10 | $232.10 |
| Purchase #3 | $48.35 | 6.574% | $51.5285 | $51.53 | $51.55 | $51.50 |
| Purchase #4 | $201.80 | 9.373% | $220.7147 | $220.71 | $220.70 | $220.70 |
| Purchase #5 | $228.26 | 5.590% | $241.0197 | $241.02 | $241.00 | $241.00 |
| Purchase #6 | $186.37 | 12.215% | $209.1351 | $209.14 | $209.15 | $209.10 |
| Purchase #7 | $237.45 | 6.225% | $252.2313 | $252.23 | $252.25 | $252.20 |
| 7 purchase totals = | $1,305.97 | $1,416.2763 | $1,416.27 | $1,416.30 | $1,416.10 | |