| 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 | $171.37 | 6.842% | $183.0951 | $183.10 | $183.10 | $183.10 |
| Purchase #2 | $54.81 | 8.696% | $59.5763 | $59.58 | $59.60 | $59.60 |
| Purchase #3 | $59.63 | 4.488% | $62.3062 | $62.31 | $62.30 | $62.30 |
| Purchase #4 | $181.44 | 5.315% | $191.0835 | $191.08 | $191.10 | $191.10 |
| Purchase #5 | $9.35 | 3.493% | $9.6766 | $9.68 | $9.70 | $9.70 |
| Purchase #6 | $176.37 | 10.171% | $194.3086 | $194.31 | $194.30 | $194.30 |
| Purchase #7 | $53.44 | 13.290% | $60.5422 | $60.54 | $60.55 | $60.50 |
| 7 purchase totals = | $706.41 | $760.5885 | $760.60 | $760.65 | $760.60 | |