| 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 | $164.90 | 7.190% | $176.7563 | $176.76 | $176.75 | $176.80 |
| Purchase #2 | $109.42 | 11.129% | $121.5974 | $121.60 | $121.60 | $121.60 |
| Purchase #3 | $229.32 | 9.252% | $250.5367 | $250.54 | $250.55 | $250.50 |
| Purchase #4 | $114.67 | 10.630% | $126.8594 | $126.86 | $126.85 | $126.90 |
| Purchase #5 | $36.56 | 11.378% | $40.7198 | $40.72 | $40.70 | $40.70 |
| Purchase #6 | $185.42 | 9.568% | $203.161 | $203.16 | $203.15 | $203.20 |
| Purchase #7 | $66.87 | 10.283% | $73.7462 | $73.75 | $73.75 | $73.70 |
| 7 purchase totals = | $907.16 | $993.3768 | $993.39 | $993.35 | $993.40 | |