| 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 | $247.90 | 11.751% | $277.0307 | $277.03 | $277.05 | $277.00 |
| Purchase #2 | $113.38 | 3.829% | $117.7213 | $117.72 | $117.70 | $117.70 |
| Purchase #3 | $147.50 | 13.794% | $167.8462 | $167.85 | $167.85 | $167.80 |
| Purchase #4 | $232.59 | 7.129% | $249.1713 | $249.17 | $249.15 | $249.20 |
| Purchase #5 | $69.25 | 3.607% | $71.7478 | $71.75 | $71.75 | $71.70 |
| Purchase #6 | $131.63 | 5.417% | $138.7604 | $138.76 | $138.75 | $138.80 |
| Purchase #7 | $213.81 | 11.775% | $238.9861 | $238.99 | $239.00 | $239.00 |
| 7 purchase totals = | $1,156.06 | $1,261.2638 | $1,261.27 | $1,261.25 | $1,261.20 | |