| 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 | $241.64 | 8.754% | $262.7932 | $262.79 | $262.80 | $262.80 |
| Purchase #2 | $197.25 | 13.509% | $223.8965 | $223.90 | $223.90 | $223.90 |
| Purchase #3 | $247.28 | 6.266% | $262.7746 | $262.77 | $262.75 | $262.80 |
| Purchase #4 | $68.85 | 10.149% | $75.8376 | $75.84 | $75.85 | $75.80 |
| Purchase #5 | $110.33 | 6.575% | $117.5842 | $117.58 | $117.60 | $117.60 |
| Purchase #6 | $141.30 | 13.268% | $160.0477 | $160.05 | $160.05 | $160.00 |
| Purchase #7 | $43.77 | 13.738% | $49.7831 | $49.78 | $49.80 | $49.80 |
| 7 purchase totals = | $1,050.42 | $1,152.7169 | $1,152.71 | $1,152.75 | $1,152.70 | |