| 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 | $149.63 | 4.232% | $155.9623 | $155.96 | $155.95 | $156.00 |
| Purchase #2 | $45.87 | 7.144% | $49.147 | $49.15 | $49.15 | $49.10 |
| Purchase #3 | $158.62 | 11.392% | $176.69 | $176.69 | $176.70 | $176.70 |
| Purchase #4 | $153.66 | 12.426% | $172.7538 | $172.75 | $172.75 | $172.80 |
| Purchase #5 | $64.96 | 9.594% | $71.1923 | $71.19 | $71.20 | $71.20 |
| Purchase #6 | $247.71 | 7.537% | $266.3799 | $266.38 | $266.40 | $266.40 |
| Purchase #7 | $235.44 | 10.637% | $260.4838 | $260.48 | $260.50 | $260.50 |
| 7 purchase totals = | $1,055.89 | $1,152.6091 | $1,152.60 | $1,152.65 | $1,152.70 | |