| 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 | $215.51 | 13.115% | $243.7741 | $243.77 | $243.75 | $243.80 |
| Purchase #2 | $39.37 | 10.583% | $43.5365 | $43.54 | $43.55 | $43.50 |
| Purchase #3 | $25.60 | 8.839% | $27.8628 | $27.86 | $27.85 | $27.90 |
| Purchase #4 | $231.92 | 4.221% | $241.7093 | $241.71 | $241.70 | $241.70 |
| Purchase #5 | $203.93 | 5.279% | $214.6955 | $214.70 | $214.70 | $214.70 |
| Purchase #6 | $34.97 | 5.686% | $36.9584 | $36.96 | $36.95 | $37.00 |
| Purchase #7 | $192.68 | 9.255% | $210.5125 | $210.51 | $210.50 | $210.50 |
| 7 purchase totals = | $943.98 | $1,019.0491 | $1,019.05 | $1,019.00 | $1,019.10 | |