| 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 | $201.60 | 11.251% | $224.282 | $224.28 | $224.30 | $224.30 |
| Purchase #2 | $199.51 | 3.579% | $206.6505 | $206.65 | $206.65 | $206.70 |
| Purchase #3 | $53.37 | 6.806% | $57.0024 | $57.00 | $57.00 | $57.00 |
| Purchase #4 | $130.43 | 6.461% | $138.8571 | $138.86 | $138.85 | $138.90 |
| Purchase #5 | $161.25 | 7.748% | $173.7437 | $173.74 | $173.75 | $173.70 |
| Purchase #6 | $236.37 | 3.709% | $245.137 | $245.14 | $245.15 | $245.10 |
| Purchase #7 | $176.71 | 13.398% | $200.3856 | $200.39 | $200.40 | $200.40 |
| 7 purchase totals = | $1,159.24 | $1,246.0583 | $1,246.06 | $1,246.10 | $1,246.10 | |