| 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 | $183.66 | 8.181% | $198.6852 | $198.69 | $198.70 | $198.70 |
| Purchase #2 | $105.90 | 9.251% | $115.6968 | $115.70 | $115.70 | $115.70 |
| Purchase #3 | $82.38 | 13.242% | $93.2888 | $93.29 | $93.30 | $93.30 |
| Purchase #4 | $41.36 | 10.574% | $45.7334 | $45.73 | $45.75 | $45.70 |
| Purchase #5 | $160.92 | 11.556% | $179.5159 | $179.52 | $179.50 | $179.50 |
| Purchase #6 | $22.97 | 4.132% | $23.9191 | $23.92 | $23.90 | $23.90 |
| Purchase #7 | $67.72 | 8.764% | $73.655 | $73.66 | $73.65 | $73.70 |
| 7 purchase totals = | $664.91 | $730.4942 | $730.51 | $730.50 | $730.50 | |