| 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 | $223.98 | 9.324% | $244.8639 | $244.86 | $244.85 | $244.90 |
| Purchase #2 | $216.39 | 12.132% | $242.6424 | $242.64 | $242.65 | $242.60 |
| Purchase #3 | $160.63 | 9.744% | $176.2818 | $176.28 | $176.30 | $176.30 |
| Purchase #4 | $166.50 | 11.149% | $185.0631 | $185.06 | $185.05 | $185.10 |
| Purchase #5 | $179.70 | 6.223% | $190.8827 | $190.88 | $190.90 | $190.90 |
| Purchase #6 | $152.33 | 9.469% | $166.7541 | $166.75 | $166.75 | $166.80 |
| Purchase #7 | $22.93 | 6.818% | $24.4934 | $24.49 | $24.50 | $24.50 |
| 7 purchase totals = | $1,122.46 | $1,230.9814 | $1,230.96 | $1,231.00 | $1,231.10 | |