| 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 | $239.50 | 11.824% | $267.8185 | $267.82 | $267.80 | $267.80 |
| Purchase #2 | $84.56 | 4.375% | $88.2595 | $88.26 | $88.25 | $88.30 |
| Purchase #3 | $202.89 | 8.546% | $220.229 | $220.23 | $220.25 | $220.20 |
| Purchase #4 | $76.84 | 10.171% | $84.6554 | $84.66 | $84.65 | $84.70 |
| Purchase #5 | $190.81 | 9.122% | $208.2157 | $208.22 | $208.20 | $208.20 |
| Purchase #6 | $153.60 | 12.858% | $173.3499 | $173.35 | $173.35 | $173.30 |
| Purchase #7 | $91.73 | 9.166% | $100.138 | $100.14 | $100.15 | $100.10 |
| 7 purchase totals = | $1,039.93 | $1,142.6660 | $1,142.68 | $1,142.65 | $1,142.60 | |