| 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 | $75.65 | 8.258% | $81.8972 | $81.90 | $81.90 | $81.90 |
| Purchase #2 | $81.59 | 9.814% | $89.5972 | $89.60 | $89.60 | $89.60 |
| Purchase #3 | $84.29 | 12.587% | $94.8996 | $94.90 | $94.90 | $94.90 |
| Purchase #4 | $165.71 | 11.848% | $185.3433 | $185.34 | $185.35 | $185.30 |
| Purchase #5 | $47.35 | 8.491% | $51.3705 | $51.37 | $51.35 | $51.40 |
| Purchase #6 | $14.91 | 6.637% | $15.8996 | $15.90 | $15.90 | $15.90 |
| Purchase #7 | $187.43 | 8.294% | $202.9754 | $202.98 | $203.00 | $203.00 |
| 7 purchase totals = | $656.93 | $721.9828 | $721.99 | $722.00 | $722.00 | |