| 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 | $128.59 | 11.851% | $143.8292 | $143.83 | $143.85 | $143.80 |
| Purchase #2 | $21.63 | 7.367% | $23.2235 | $23.22 | $23.20 | $23.20 |
| Purchase #3 | $88.40 | 6.320% | $93.9869 | $93.99 | $94.00 | $94.00 |
| Purchase #4 | $88.27 | 11.862% | $98.7406 | $98.74 | $98.75 | $98.70 |
| Purchase #5 | $165.96 | 7.269% | $178.0236 | $178.02 | $178.00 | $178.00 |
| Purchase #6 | $210.44 | 3.350% | $217.4897 | $217.49 | $217.50 | $217.50 |
| Purchase #7 | $236.92 | 9.569% | $259.5909 | $259.59 | $259.60 | $259.60 |
| 7 purchase totals = | $940.21 | $1,014.8844 | $1,014.88 | $1,014.90 | $1,014.80 | |