| 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 | $239.83 | 9.421% | $262.4244 | $262.42 | $262.40 | $262.40 |
| Purchase #2 | $46.64 | 13.684% | $53.0222 | $53.02 | $53.00 | $53.00 |
| Purchase #3 | $184.42 | 12.385% | $207.2604 | $207.26 | $207.25 | $207.30 |
| Purchase #4 | $212.94 | 9.862% | $233.9401 | $233.94 | $233.95 | $233.90 |
| Purchase #5 | $209.82 | 11.153% | $233.2212 | $233.22 | $233.20 | $233.20 |
| Purchase #6 | $147.35 | 8.767% | $160.2682 | $160.27 | $160.25 | $160.30 |
| Purchase #7 | $183.29 | 12.796% | $206.7438 | $206.74 | $206.75 | $206.70 |
| 7 purchase totals = | $1,224.29 | $1,356.8803 | $1,356.87 | $1,356.80 | $1,356.80 | |