| 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 | $236.72 | 6.483% | $252.0666 | $252.07 | $252.05 | $252.10 |
| Purchase #2 | $221.35 | 9.254% | $241.8337 | $241.83 | $241.85 | $241.80 |
| Purchase #3 | $30.80 | 6.301% | $32.7407 | $32.74 | $32.75 | $32.70 |
| Purchase #4 | $95.54 | 3.273% | $98.667 | $98.67 | $98.65 | $98.70 |
| Purchase #5 | $30.63 | 7.130% | $32.8139 | $32.81 | $32.80 | $32.80 |
| Purchase #6 | $196.91 | 12.637% | $221.7935 | $221.79 | $221.80 | $221.80 |
| Purchase #7 | $33.68 | 9.393% | $36.8436 | $36.84 | $36.85 | $36.80 |
| 7 purchase totals = | $845.63 | $916.7590 | $916.75 | $916.75 | $916.70 | |