| 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 | $210.44 | 11.293% | $234.205 | $234.21 | $234.20 | $234.20 |
| Purchase #2 | $169.75 | 7.529% | $182.5305 | $182.53 | $182.55 | $182.50 |
| Purchase #3 | $51.33 | 6.292% | $54.5597 | $54.56 | $54.55 | $54.60 |
| Purchase #4 | $61.32 | 7.459% | $65.8939 | $65.89 | $65.90 | $65.90 |
| Purchase #5 | $57.73 | 8.843% | $62.8351 | $62.84 | $62.85 | $62.80 |
| Purchase #6 | $150.65 | 8.797% | $163.9027 | $163.90 | $163.90 | $163.90 |
| Purchase #7 | $221.83 | 8.323% | $240.2929 | $240.29 | $240.30 | $240.30 |
| 7 purchase totals = | $923.05 | $1,004.2198 | $1,004.22 | $1,004.25 | $1,004.20 | |