| 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 | $208.66 | 5.117% | $219.3371 | $219.34 | $219.35 | $219.30 |
| Purchase #2 | $22.35 | 4.677% | $23.3953 | $23.40 | $23.40 | $23.40 |
| Purchase #3 | $71.68 | 12.827% | $80.8744 | $80.87 | $80.85 | $80.90 |
| Purchase #4 | $198.39 | 5.328% | $208.9602 | $208.96 | $208.95 | $209.00 |
| Purchase #5 | $64.87 | 9.167% | $70.8166 | $70.82 | $70.80 | $70.80 |
| Purchase #6 | $245.52 | 5.441% | $258.8787 | $258.88 | $258.90 | $258.90 |
| Purchase #7 | $82.67 | 10.313% | $91.1958 | $91.20 | $91.20 | $91.20 |
| 7 purchase totals = | $894.14 | $953.4581 | $953.47 | $953.45 | $953.50 | |