| 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 | $51.91 | 5.626% | $54.8305 | $54.83 | $54.85 | $54.80 |
| Purchase #2 | $210.95 | 7.475% | $226.7185 | $226.72 | $226.70 | $226.70 |
| Purchase #3 | $152.69 | 11.209% | $169.805 | $169.81 | $169.80 | $169.80 |
| Purchase #4 | $239.75 | 11.249% | $266.7195 | $266.72 | $266.70 | $266.70 |
| Purchase #5 | $11.69 | 13.652% | $13.2859 | $13.29 | $13.30 | $13.30 |
| Purchase #6 | $40.68 | 9.354% | $44.4852 | $44.49 | $44.50 | $44.50 |
| Purchase #7 | $35.58 | 12.745% | $40.1147 | $40.11 | $40.10 | $40.10 |
| 7 purchase totals = | $743.25 | $815.9593 | $815.97 | $815.95 | $815.90 | |