| 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 | $226.28 | 7.671% | $243.6379 | $243.64 | $243.65 | $243.60 |
| Purchase #2 | $230.61 | 9.302% | $252.0613 | $252.06 | $252.05 | $252.10 |
| Purchase #3 | $24.34 | 5.111% | $25.584 | $25.58 | $25.60 | $25.60 |
| Purchase #4 | $119.29 | 9.466% | $130.582 | $130.58 | $130.60 | $130.60 |
| Purchase #5 | $163.66 | 3.329% | $169.1082 | $169.11 | $169.10 | $169.10 |
| Purchase #6 | $192.88 | 13.561% | $219.0365 | $219.04 | $219.05 | $219.00 |
| Purchase #7 | $105.91 | 9.523% | $115.9958 | $116.00 | $116.00 | $116.00 |
| 7 purchase totals = | $1,062.97 | $1,156.0057 | $1,156.01 | $1,156.05 | $1,156.00 | |