| 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 | $88.25 | 9.288% | $96.4467 | $96.45 | $96.45 | $96.40 |
| Purchase #2 | $163.33 | 6.818% | $174.4658 | $174.47 | $174.45 | $174.50 |
| Purchase #3 | $88.97 | 9.734% | $97.6303 | $97.63 | $97.65 | $97.60 |
| Purchase #4 | $219.36 | 5.140% | $230.6351 | $230.64 | $230.65 | $230.60 |
| Purchase #5 | $101.41 | 12.329% | $113.9128 | $113.91 | $113.90 | $113.90 |
| Purchase #6 | $51.94 | 3.416% | $53.7143 | $53.71 | $53.70 | $53.70 |
| Purchase #7 | $26.83 | 5.216% | $28.2295 | $28.23 | $28.25 | $28.20 |
| 7 purchase totals = | $740.09 | $795.0345 | $795.04 | $795.05 | $794.90 | |