| 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 | $195.33 | 7.475% | $209.9309 | $209.93 | $209.95 | $209.90 |
| Purchase #2 | $69.67 | 11.491% | $77.6758 | $77.68 | $77.70 | $77.70 |
| Purchase #3 | $66.32 | 4.569% | $69.3502 | $69.35 | $69.35 | $69.40 |
| Purchase #4 | $96.86 | 7.786% | $104.4015 | $104.40 | $104.40 | $104.40 |
| Purchase #5 | $70.56 | 8.523% | $76.5738 | $76.57 | $76.55 | $76.60 |
| Purchase #6 | $247.81 | 11.614% | $276.5907 | $276.59 | $276.60 | $276.60 |
| Purchase #7 | $242.31 | 8.752% | $263.517 | $263.52 | $263.50 | $263.50 |
| 7 purchase totals = | $988.86 | $1,078.0399 | $1,078.04 | $1,078.05 | $1,078.10 | |