| 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 | $207.34 | 12.389% | $233.0274 | $233.03 | $233.05 | $233.00 |
| Purchase #2 | $228.60 | 9.508% | $250.3353 | $250.34 | $250.35 | $250.30 |
| Purchase #3 | $145.63 | 4.114% | $151.6212 | $151.62 | $151.60 | $151.60 |
| Purchase #4 | $163.70 | 7.355% | $175.7401 | $175.74 | $175.75 | $175.70 |
| Purchase #5 | $248.82 | 11.426% | $277.2502 | $277.25 | $277.25 | $277.30 |
| Purchase #6 | $232.96 | 5.140% | $244.9341 | $244.93 | $244.95 | $244.90 |
| Purchase #7 | $104.78 | 7.708% | $112.8564 | $112.86 | $112.85 | $112.90 |
| 7 purchase totals = | $1,331.83 | $1,445.7647 | $1,445.77 | $1,445.80 | $1,445.70 | |