| 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 | $146.86 | 7.264% | $157.5279 | $157.53 | $157.55 | $157.50 |
| Purchase #2 | $187.61 | 5.163% | $197.2963 | $197.30 | $197.30 | $197.30 |
| Purchase #3 | $16.81 | 5.638% | $17.7577 | $17.76 | $17.75 | $17.80 |
| Purchase #4 | $211.50 | 12.549% | $238.0411 | $238.04 | $238.05 | $238.00 |
| Purchase #5 | $143.62 | 13.845% | $163.5042 | $163.50 | $163.50 | $163.50 |
| Purchase #6 | $178.47 | 6.468% | $190.0134 | $190.01 | $190.00 | $190.00 |
| Purchase #7 | $89.95 | 9.218% | $98.2416 | $98.24 | $98.25 | $98.20 |
| 7 purchase totals = | $974.82 | $1,062.3822 | $1,062.38 | $1,062.40 | $1,062.30 | |