| 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 | $76.50 | 5.582% | $80.7702 | $80.77 | $80.75 | $80.80 |
| Purchase #2 | $21.73 | 7.238% | $23.3028 | $23.30 | $23.30 | $23.30 |
| Purchase #3 | $154.46 | 8.426% | $167.4748 | $167.47 | $167.45 | $167.50 |
| Purchase #4 | $141.36 | 7.827% | $152.4242 | $152.42 | $152.40 | $152.40 |
| Purchase #5 | $221.59 | 5.605% | $234.0101 | $234.01 | $234.00 | $234.00 |
| Purchase #6 | $140.49 | 9.566% | $153.9293 | $153.93 | $153.95 | $153.90 |
| Purchase #7 | $240.25 | 7.156% | $257.4423 | $257.44 | $257.45 | $257.40 |
| 7 purchase totals = | $996.38 | $1,069.3537 | $1,069.34 | $1,069.30 | $1,069.30 | |