| 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 | $161.74 | 10.698% | $179.0429 | $179.04 | $179.05 | $179.00 |
| Purchase #2 | $224.77 | 13.827% | $255.8489 | $255.85 | $255.85 | $255.80 |
| Purchase #3 | $150.34 | 6.692% | $160.4008 | $160.40 | $160.40 | $160.40 |
| Purchase #4 | $143.66 | 6.239% | $152.6229 | $152.62 | $152.60 | $152.60 |
| Purchase #5 | $217.38 | 5.577% | $229.5033 | $229.50 | $229.50 | $229.50 |
| Purchase #6 | $92.60 | 5.154% | $97.3726 | $97.37 | $97.35 | $97.40 |
| Purchase #7 | $60.27 | 13.782% | $68.5764 | $68.58 | $68.60 | $68.60 |
| 7 purchase totals = | $1,050.76 | $1,143.3678 | $1,143.36 | $1,143.35 | $1,143.30 | |