| 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 | $47.32 | 12.462% | $53.217 | $53.22 | $53.20 | $53.20 |
| Purchase #2 | $31.92 | 3.381% | $32.9992 | $33.00 | $33.00 | $33.00 |
| Purchase #3 | $67.78 | 4.726% | $70.9833 | $70.98 | $71.00 | $71.00 |
| Purchase #4 | $82.95 | 12.225% | $93.0906 | $93.09 | $93.10 | $93.10 |
| Purchase #5 | $72.54 | 9.738% | $79.6039 | $79.60 | $79.60 | $79.60 |
| Purchase #6 | $105.34 | 12.446% | $118.4506 | $118.45 | $118.45 | $118.50 |
| Purchase #7 | $184.81 | 8.196% | $199.957 | $199.96 | $199.95 | $200.00 |
| 7 purchase totals = | $592.66 | $648.3016 | $648.30 | $648.30 | $648.40 | |