| 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 | $85.85 | 3.200% | $88.5972 | $88.60 | $88.60 | $88.60 |
| Purchase #2 | $144.96 | 11.240% | $161.2535 | $161.25 | $161.25 | $161.30 |
| Purchase #3 | $113.76 | 12.354% | $127.8139 | $127.81 | $127.80 | $127.80 |
| Purchase #4 | $56.58 | 13.650% | $64.3032 | $64.30 | $64.30 | $64.30 |
| Purchase #5 | $206.88 | 3.187% | $213.4733 | $213.47 | $213.45 | $213.50 |
| Purchase #6 | $124.70 | 9.398% | $136.4193 | $136.42 | $136.40 | $136.40 |
| Purchase #7 | $215.42 | 11.752% | $240.7362 | $240.74 | $240.75 | $240.70 |
| 7 purchase totals = | $948.15 | $1,032.5966 | $1,032.59 | $1,032.55 | $1,032.60 | |