| 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 | $134.40 | 12.373% | $151.0293 | $151.03 | $151.05 | $151.00 |
| Purchase #2 | $99.42 | 3.812% | $103.2099 | $103.21 | $103.20 | $103.20 |
| Purchase #3 | $18.77 | 12.393% | $21.0962 | $21.10 | $21.10 | $21.10 |
| Purchase #4 | $71.90 | 7.448% | $77.2551 | $77.26 | $77.25 | $77.30 |
| Purchase #5 | $61.99 | 11.775% | $69.2893 | $69.29 | $69.30 | $69.30 |
| Purchase #6 | $34.88 | 8.839% | $37.963 | $37.96 | $37.95 | $38.00 |
| Purchase #7 | $43.52 | 7.183% | $46.646 | $46.65 | $46.65 | $46.60 |
| 7 purchase totals = | $464.88 | $506.4888 | $506.50 | $506.50 | $506.50 | |