| 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 | $210.73 | 9.707% | $231.1856 | $231.19 | $231.20 | $231.20 |
| Purchase #2 | $45.63 | 9.832% | $50.1163 | $50.12 | $50.10 | $50.10 |
| Purchase #3 | $47.66 | 7.846% | $51.3994 | $51.40 | $51.40 | $51.40 |
| Purchase #4 | $250.87 | 4.303% | $261.6649 | $261.66 | $261.65 | $261.70 |
| Purchase #5 | $90.46 | 4.294% | $94.3444 | $94.34 | $94.35 | $94.30 |
| Purchase #6 | $71.64 | 3.579% | $74.204 | $74.20 | $74.20 | $74.20 |
| Purchase #7 | $237.81 | 5.809% | $251.6244 | $251.62 | $251.60 | $251.60 |
| 7 purchase totals = | $954.80 | $1,014.5390 | $1,014.53 | $1,014.50 | $1,014.50 | |