| 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 | $160.55 | 13.741% | $182.6112 | $182.61 | $182.60 | $182.60 |
| Purchase #2 | $14.71 | 10.422% | $16.2431 | $16.24 | $16.25 | $16.20 |
| Purchase #3 | $137.47 | 8.417% | $149.0408 | $149.04 | $149.05 | $149.00 |
| Purchase #4 | $175.49 | 4.294% | $183.0255 | $183.03 | $183.05 | $183.00 |
| Purchase #5 | $229.76 | 10.872% | $254.7395 | $254.74 | $254.75 | $254.70 |
| Purchase #6 | $119.98 | 8.149% | $129.7572 | $129.76 | $129.75 | $129.80 |
| Purchase #7 | $82.53 | 4.147% | $85.9525 | $85.95 | $85.95 | $86.00 |
| 7 purchase totals = | $920.49 | $1,001.3698 | $1,001.37 | $1,001.40 | $1,001.30 | |