| 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 | $250.82 | 9.173% | $273.8277 | $273.83 | $273.85 | $273.80 |
| Purchase #2 | $185.25 | 9.406% | $202.6746 | $202.67 | $202.65 | $202.70 |
| Purchase #3 | $47.55 | 7.194% | $50.9707 | $50.97 | $50.95 | $51.00 |
| Purchase #4 | $240.31 | 5.620% | $253.8154 | $253.82 | $253.80 | $253.80 |
| Purchase #5 | $159.32 | 7.553% | $171.3534 | $171.35 | $171.35 | $171.40 |
| Purchase #6 | $11.97 | 5.417% | $12.6184 | $12.62 | $12.60 | $12.60 |
| Purchase #7 | $167.41 | 10.475% | $184.9462 | $184.95 | $184.95 | $184.90 |
| 7 purchase totals = | $1,062.63 | $1,150.2064 | $1,150.21 | $1,150.15 | $1,150.20 | |