| 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 | $24.29 | 5.662% | $25.6653 | $25.67 | $25.65 | $25.70 |
| Purchase #2 | $76.69 | 9.369% | $83.8751 | $83.88 | $83.90 | $83.90 |
| Purchase #3 | $211.68 | 9.379% | $231.5335 | $231.53 | $231.55 | $231.50 |
| Purchase #4 | $102.94 | 6.719% | $109.8565 | $109.86 | $109.85 | $109.90 |
| Purchase #5 | $152.86 | 12.596% | $172.1142 | $172.11 | $172.10 | $172.10 |
| Purchase #6 | $51.75 | 5.666% | $54.6822 | $54.68 | $54.70 | $54.70 |
| Purchase #7 | $120.44 | 4.299% | $125.6177 | $125.62 | $125.60 | $125.60 |
| 7 purchase totals = | $740.65 | $803.3445 | $803.35 | $803.35 | $803.40 | |