| 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 | $86.94 | 11.395% | $96.8468 | $96.85 | $96.85 | $96.80 |
| Purchase #2 | $162.99 | 10.409% | $179.9556 | $179.96 | $179.95 | $180.00 |
| Purchase #3 | $159.47 | 9.432% | $174.5112 | $174.51 | $174.50 | $174.50 |
| Purchase #4 | $76.76 | 11.625% | $85.6834 | $85.68 | $85.70 | $85.70 |
| Purchase #5 | $74.34 | 13.798% | $84.5974 | $84.60 | $84.60 | $84.60 |
| Purchase #6 | $178.89 | 3.604% | $185.3372 | $185.34 | $185.35 | $185.30 |
| Purchase #7 | $177.43 | 5.542% | $187.2632 | $187.26 | $187.25 | $187.30 |
| 7 purchase totals = | $916.82 | $994.1948 | $994.20 | $994.20 | $994.20 | |