| 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 | $205.66 | 4.188% | $214.273 | $214.27 | $214.25 | $214.30 |
| Purchase #2 | $93.96 | 12.534% | $105.7369 | $105.74 | $105.75 | $105.70 |
| Purchase #3 | $205.40 | 10.458% | $226.8807 | $226.88 | $226.90 | $226.90 |
| Purchase #4 | $192.48 | 10.203% | $212.1187 | $212.12 | $212.10 | $212.10 |
| Purchase #5 | $25.55 | 13.704% | $29.0514 | $29.05 | $29.05 | $29.10 |
| Purchase #6 | $200.87 | 13.317% | $227.6199 | $227.62 | $227.60 | $227.60 |
| Purchase #7 | $15.51 | 9.151% | $16.9293 | $16.93 | $16.95 | $16.90 |
| 7 purchase totals = | $939.43 | $1,032.6099 | $1,032.61 | $1,032.60 | $1,032.60 | |