| 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 | $73.44 | 6.722% | $78.3766 | $78.38 | $78.40 | $78.40 |
| Purchase #2 | $65.54 | 11.278% | $72.9316 | $72.93 | $72.95 | $72.90 |
| Purchase #3 | $23.48 | 9.185% | $25.6366 | $25.64 | $25.65 | $25.60 |
| Purchase #4 | $187.36 | 3.539% | $193.9907 | $193.99 | $194.00 | $194.00 |
| Purchase #5 | $98.35 | 6.244% | $104.491 | $104.49 | $104.50 | $104.50 |
| Purchase #6 | $217.77 | 3.320% | $225 | $225.00 | $225.00 | $225.00 |
| Purchase #7 | $196.31 | 13.120% | $222.0659 | $222.07 | $222.05 | $222.10 |
| 7 purchase totals = | $862.25 | $922.4924 | $922.50 | $922.55 | $922.50 | |