| 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 | $187.85 | 7.831% | $202.5605 | $202.56 | $202.55 | $202.60 |
| Purchase #2 | $204.60 | 11.762% | $228.6651 | $228.67 | $228.65 | $228.70 |
| Purchase #3 | $157.85 | 13.432% | $179.0524 | $179.05 | $179.05 | $179.10 |
| Purchase #4 | $86.64 | 10.861% | $96.05 | $96.05 | $96.05 | $96.10 |
| Purchase #5 | $137.40 | 13.761% | $156.3076 | $156.31 | $156.30 | $156.30 |
| Purchase #6 | $92.71 | 6.426% | $98.6675 | $98.67 | $98.65 | $98.70 |
| Purchase #7 | $199.94 | 6.674% | $213.284 | $213.28 | $213.30 | $213.30 |
| 7 purchase totals = | $1,066.99 | $1,174.5871 | $1,174.59 | $1,174.55 | $1,174.80 | |