| 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 | $33.80 | 6.854% | $36.1167 | $36.12 | $36.10 | $36.10 |
| Purchase #2 | $94.68 | 6.280% | $100.6259 | $100.63 | $100.65 | $100.60 |
| Purchase #3 | $56.93 | 7.487% | $61.1923 | $61.19 | $61.20 | $61.20 |
| Purchase #4 | $246.95 | 9.819% | $271.198 | $271.20 | $271.20 | $271.20 |
| Purchase #5 | $238.98 | 8.795% | $259.9983 | $260.00 | $260.00 | $260.00 |
| Purchase #6 | $115.90 | 6.167% | $123.0476 | $123.05 | $123.05 | $123.00 |
| Purchase #7 | $83.48 | 3.763% | $86.6214 | $86.62 | $86.60 | $86.60 |
| 7 purchase totals = | $870.72 | $938.8002 | $938.81 | $938.80 | $938.70 | |