| 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 | $249.93 | 9.256% | $273.0635 | $273.06 | $273.05 | $273.10 |
| Purchase #2 | $147.64 | 7.434% | $158.6156 | $158.62 | $158.60 | $158.60 |
| Purchase #3 | $116.29 | 10.802% | $128.8516 | $128.85 | $128.85 | $128.90 |
| Purchase #4 | $19.98 | 11.291% | $22.2359 | $22.24 | $22.25 | $22.20 |
| Purchase #5 | $223.40 | 13.234% | $252.9648 | $252.96 | $252.95 | $253.00 |
| Purchase #6 | $164.81 | 5.417% | $173.7378 | $173.74 | $173.75 | $173.70 |
| Purchase #7 | $233.34 | 11.456% | $260.0714 | $260.07 | $260.05 | $260.10 |
| 7 purchase totals = | $1,155.39 | $1,269.5406 | $1,269.54 | $1,269.50 | $1,269.60 | |