| 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 | $12.26 | 3.182% | $12.6501 | $12.65 | $12.65 | $12.70 |
| Purchase #2 | $140.58 | 9.805% | $154.3639 | $154.36 | $154.35 | $154.40 |
| Purchase #3 | $244.36 | 5.554% | $257.9318 | $257.93 | $257.95 | $257.90 |
| Purchase #4 | $136.36 | 12.368% | $153.225 | $153.23 | $153.25 | $153.20 |
| Purchase #5 | $213.59 | 6.530% | $227.5374 | $227.54 | $227.55 | $227.50 |
| Purchase #6 | $112.27 | 9.412% | $122.8369 | $122.84 | $122.85 | $122.80 |
| Purchase #7 | $115.77 | 9.367% | $126.6142 | $126.61 | $126.60 | $126.60 |
| 7 purchase totals = | $975.19 | $1,055.1593 | $1,055.16 | $1,055.20 | $1,055.10 | |