| 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 | $46.91 | 10.597% | $51.8811 | $51.88 | $51.90 | $51.90 |
| Purchase #2 | $236.65 | 4.249% | $246.7053 | $246.71 | $246.70 | $246.70 |
| Purchase #3 | $208.75 | 4.326% | $217.7805 | $217.78 | $217.80 | $217.80 |
| Purchase #4 | $47.52 | 10.776% | $52.6408 | $52.64 | $52.65 | $52.60 |
| Purchase #5 | $143.34 | 9.374% | $156.7767 | $156.78 | $156.80 | $156.80 |
| Purchase #6 | $144.53 | 7.330% | $155.124 | $155.12 | $155.10 | $155.10 |
| Purchase #7 | $236.57 | 10.847% | $262.2307 | $262.23 | $262.25 | $262.20 |
| 7 purchase totals = | $1,064.27 | $1,143.1391 | $1,143.14 | $1,143.20 | $1,143.10 | |