| 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 | $149.32 | 4.313% | $155.7602 | $155.76 | $155.75 | $155.80 |
| Purchase #2 | $55.61 | 3.496% | $57.5541 | $57.55 | $57.55 | $57.60 |
| Purchase #3 | $189.58 | 13.497% | $215.1676 | $215.17 | $215.15 | $215.20 |
| Purchase #4 | $156.49 | 5.145% | $164.5414 | $164.54 | $164.55 | $164.50 |
| Purchase #5 | $203.91 | 4.697% | $213.4877 | $213.49 | $213.50 | $213.50 |
| Purchase #6 | $183.55 | 12.400% | $206.3102 | $206.31 | $206.30 | $206.30 |
| Purchase #7 | $188.99 | 10.267% | $208.3936 | $208.39 | $208.40 | $208.40 |
| 7 purchase totals = | $1,127.45 | $1,221.2148 | $1,221.21 | $1,221.20 | $1,221.30 | |