| 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 | $195.93 | 6.244% | $208.1639 | $208.16 | $208.15 | $208.20 |
| Purchase #2 | $208.85 | 13.268% | $236.5602 | $236.56 | $236.55 | $236.60 |
| Purchase #3 | $159.83 | 7.702% | $172.1401 | $172.14 | $172.15 | $172.10 |
| Purchase #4 | $156.31 | 5.625% | $165.1024 | $165.10 | $165.10 | $165.10 |
| Purchase #5 | $29.61 | 8.133% | $32.0182 | $32.02 | $32.00 | $32.00 |
| Purchase #6 | $30.96 | 9.636% | $33.9433 | $33.94 | $33.95 | $33.90 |
| Purchase #7 | $22.26 | 8.233% | $24.0927 | $24.09 | $24.10 | $24.10 |
| 7 purchase totals = | $803.75 | $872.0208 | $872.01 | $872.00 | $872.00 | |