| 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 | $165.60 | 5.401% | $174.5441 | $174.54 | $174.55 | $174.50 |
| Purchase #2 | $63.29 | 5.410% | $66.714 | $66.71 | $66.70 | $66.70 |
| Purchase #3 | $60.58 | 4.139% | $63.0874 | $63.09 | $63.10 | $63.10 |
| Purchase #4 | $222.51 | 7.829% | $239.9303 | $239.93 | $239.95 | $239.90 |
| Purchase #5 | $213.42 | 5.244% | $224.6117 | $224.61 | $224.60 | $224.60 |
| Purchase #6 | $179.71 | 4.504% | $187.8041 | $187.80 | $187.80 | $187.80 |
| Purchase #7 | $180.50 | 8.245% | $195.3822 | $195.38 | $195.40 | $195.40 |
| 7 purchase totals = | $1,085.61 | $1,152.0738 | $1,152.06 | $1,152.10 | $1,152.00 | |