| 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 | $239.26 | 6.224% | $254.1515 | $254.15 | $254.15 | $254.20 |
| Purchase #2 | $49.89 | 4.479% | $52.1246 | $52.12 | $52.10 | $52.10 |
| Purchase #3 | $152.44 | 6.176% | $161.8547 | $161.85 | $161.85 | $161.90 |
| Purchase #4 | $149.26 | 3.615% | $154.6557 | $154.66 | $154.65 | $154.70 |
| Purchase #5 | $45.43 | 9.792% | $49.8785 | $49.88 | $49.90 | $49.90 |
| Purchase #6 | $153.65 | 12.873% | $173.4294 | $173.43 | $173.45 | $173.40 |
| Purchase #7 | $198.71 | 5.630% | $209.8974 | $209.90 | $209.90 | $209.90 |
| 7 purchase totals = | $988.64 | $1,055.9918 | $1,055.99 | $1,056.00 | $1,056.10 | |