| 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 | $64.94 | 10.465% | $71.736 | $71.74 | $71.75 | $71.70 |
| Purchase #2 | $232.26 | 5.469% | $244.9623 | $244.96 | $244.95 | $245.00 |
| Purchase #3 | $238.81 | 9.846% | $262.3232 | $262.32 | $262.30 | $262.30 |
| Purchase #4 | $68.98 | 12.511% | $77.6101 | $77.61 | $77.60 | $77.60 |
| Purchase #5 | $137.26 | 7.732% | $147.8729 | $147.87 | $147.85 | $147.90 |
| Purchase #6 | $16.78 | 4.616% | $17.5546 | $17.55 | $17.55 | $17.60 |
| Purchase #7 | $35.74 | 12.807% | $40.3172 | $40.32 | $40.30 | $40.30 |
| 7 purchase totals = | $794.77 | $862.3763 | $862.37 | $862.30 | $862.40 | |