| 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 | $88.91 | 11.192% | $98.8608 | $98.86 | $98.85 | $98.90 |
| Purchase #2 | $247.33 | 9.538% | $270.9203 | $270.92 | $270.90 | $270.90 |
| Purchase #3 | $63.52 | 6.472% | $67.631 | $67.63 | $67.65 | $67.60 |
| Purchase #4 | $113.75 | 10.835% | $126.0748 | $126.07 | $126.05 | $126.10 |
| Purchase #5 | $52.65 | 4.832% | $55.194 | $55.19 | $55.20 | $55.20 |
| Purchase #6 | $159.47 | 12.557% | $179.4946 | $179.49 | $179.50 | $179.50 |
| Purchase #7 | $185.72 | 6.459% | $197.7157 | $197.72 | $197.70 | $197.70 |
| 7 purchase totals = | $911.35 | $995.8912 | $995.88 | $995.85 | $995.90 | |