| 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 | $40.93 | 5.609% | $43.2258 | $43.23 | $43.25 | $43.20 |
| Purchase #2 | $226.29 | 10.257% | $249.5006 | $249.50 | $249.50 | $249.50 |
| Purchase #3 | $100.44 | 5.798% | $106.2635 | $106.26 | $106.25 | $106.30 |
| Purchase #4 | $174.43 | 11.257% | $194.0656 | $194.07 | $194.05 | $194.10 |
| Purchase #5 | $180.51 | 9.654% | $197.9364 | $197.94 | $197.95 | $197.90 |
| Purchase #6 | $107.44 | 6.819% | $114.7663 | $114.77 | $114.75 | $114.80 |
| Purchase #7 | $92.51 | 12.749% | $104.3041 | $104.30 | $104.30 | $104.30 |
| 7 purchase totals = | $922.55 | $1,010.0623 | $1,010.07 | $1,010.05 | $1,010.10 | |