| 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 | $236.39 | 5.143% | $248.5475 | $248.55 | $248.55 | $248.50 |
| Purchase #2 | $179.94 | 7.273% | $193.027 | $193.03 | $193.05 | $193.00 |
| Purchase #3 | $152.69 | 6.259% | $162.2469 | $162.25 | $162.25 | $162.20 |
| Purchase #4 | $98.72 | 13.138% | $111.6898 | $111.69 | $111.70 | $111.70 |
| Purchase #5 | $215.77 | 13.484% | $244.8644 | $244.86 | $244.85 | $244.90 |
| Purchase #6 | $203.54 | 7.138% | $218.0687 | $218.07 | $218.05 | $218.10 |
| Purchase #7 | $90.59 | 8.843% | $98.6009 | $98.60 | $98.60 | $98.60 |
| 7 purchase totals = | $1,177.64 | $1,277.0452 | $1,277.05 | $1,277.05 | $1,277.00 | |