| 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 | $65.63 | 8.723% | $71.3549 | $71.35 | $71.35 | $71.40 |
| Purchase #2 | $187.87 | 13.734% | $213.6721 | $213.67 | $213.65 | $213.70 |
| Purchase #3 | $208.39 | 4.863% | $218.524 | $218.52 | $218.50 | $218.50 |
| Purchase #4 | $83.60 | 12.613% | $94.1445 | $94.14 | $94.15 | $94.10 |
| Purchase #5 | $80.88 | 5.192% | $85.0793 | $85.08 | $85.10 | $85.10 |
| Purchase #6 | $129.67 | 4.606% | $135.6426 | $135.64 | $135.65 | $135.60 |
| Purchase #7 | $175.39 | 5.738% | $185.4539 | $185.45 | $185.45 | $185.50 |
| 7 purchase totals = | $931.43 | $1,003.8713 | $1,003.85 | $1,003.85 | $1,003.90 | |