| 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 | $144.73 | 4.835% | $151.7277 | $151.73 | $151.75 | $151.70 |
| Purchase #2 | $194.81 | 8.157% | $210.7007 | $210.70 | $210.70 | $210.70 |
| Purchase #3 | $197.86 | 8.454% | $214.5871 | $214.59 | $214.60 | $214.60 |
| Purchase #4 | $128.75 | 8.447% | $139.6255 | $139.63 | $139.65 | $139.60 |
| Purchase #5 | $200.29 | 4.123% | $208.548 | $208.55 | $208.55 | $208.50 |
| Purchase #6 | $134.79 | 7.623% | $145.065 | $145.07 | $145.05 | $145.10 |
| Purchase #7 | $155.43 | 7.692% | $167.3857 | $167.39 | $167.40 | $167.40 |
| 7 purchase totals = | $1,156.66 | $1,237.6397 | $1,237.66 | $1,237.70 | $1,237.60 | |