| 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 | $243.74 | 13.805% | $277.3883 | $277.39 | $277.40 | $277.40 |
| Purchase #2 | $179.90 | 11.538% | $200.6569 | $200.66 | $200.65 | $200.70 |
| Purchase #3 | $77.27 | 13.754% | $87.8977 | $87.90 | $87.90 | $87.90 |
| Purchase #4 | $89.59 | 7.613% | $96.4105 | $96.41 | $96.40 | $96.40 |
| Purchase #5 | $27.36 | 8.284% | $29.6265 | $29.63 | $29.65 | $29.60 |
| Purchase #6 | $150.84 | 9.224% | $164.7535 | $164.75 | $164.75 | $164.80 |
| Purchase #7 | $213.32 | 13.336% | $241.7684 | $241.77 | $241.75 | $241.80 |
| 7 purchase totals = | $982.02 | $1,098.5018 | $1,098.51 | $1,098.50 | $1,098.60 | |