| 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 | $82.56 | 7.585% | $88.8222 | $88.82 | $88.80 | $88.80 |
| Purchase #2 | $174.44 | 7.734% | $187.9312 | $187.93 | $187.95 | $187.90 |
| Purchase #3 | $10.93 | 12.158% | $12.2589 | $12.26 | $12.25 | $12.30 |
| Purchase #4 | $85.48 | 11.756% | $95.529 | $95.53 | $95.55 | $95.50 |
| Purchase #5 | $148.27 | 9.842% | $162.8627 | $162.86 | $162.85 | $162.90 |
| Purchase #6 | $62.65 | 11.416% | $69.8021 | $69.80 | $69.80 | $69.80 |
| Purchase #7 | $193.70 | 7.408% | $208.0493 | $208.05 | $208.05 | $208.00 |
| 7 purchase totals = | $758.03 | $825.2554 | $825.25 | $825.25 | $825.20 | |