| 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 | $201.92 | 10.658% | $223.4406 | $223.44 | $223.45 | $223.40 |
| Purchase #2 | $169.47 | 6.238% | $180.0415 | $180.04 | $180.05 | $180.00 |
| Purchase #3 | $218.35 | 5.221% | $229.7501 | $229.75 | $229.75 | $229.80 |
| Purchase #4 | $204.40 | 13.819% | $232.646 | $232.65 | $232.65 | $232.60 |
| Purchase #5 | $98.61 | 4.723% | $103.2674 | $103.27 | $103.25 | $103.30 |
| Purchase #6 | $43.26 | 8.666% | $47.0089 | $47.01 | $47.00 | $47.00 |
| Purchase #7 | $200.64 | 9.329% | $219.3577 | $219.36 | $219.35 | $219.40 |
| 7 purchase totals = | $1,136.65 | $1,235.5122 | $1,235.52 | $1,235.50 | $1,235.50 | |