| 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 | $152.38 | 4.790% | $159.679 | $159.68 | $159.70 | $159.70 |
| Purchase #2 | $112.94 | 6.432% | $120.2043 | $120.20 | $120.20 | $120.20 |
| Purchase #3 | $166.89 | 7.254% | $178.9962 | $179.00 | $179.00 | $179.00 |
| Purchase #4 | $146.63 | 7.695% | $157.9132 | $157.91 | $157.90 | $157.90 |
| Purchase #5 | $138.75 | 6.382% | $147.605 | $147.61 | $147.60 | $147.60 |
| Purchase #6 | $29.46 | 13.476% | $33.43 | $33.43 | $33.45 | $33.40 |
| Purchase #7 | $172.97 | 8.479% | $187.6361 | $187.64 | $187.65 | $187.60 |
| 7 purchase totals = | $920.02 | $985.4638 | $985.47 | $985.50 | $985.40 | |