| 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 | $179.80 | 12.491% | $202.2588 | $202.26 | $202.25 | $202.30 |
| Purchase #2 | $140.43 | 8.806% | $152.7963 | $152.80 | $152.80 | $152.80 |
| Purchase #3 | $213.74 | 10.659% | $236.5225 | $236.52 | $236.50 | $236.50 |
| Purchase #4 | $71.72 | 13.194% | $81.1827 | $81.18 | $81.20 | $81.20 |
| Purchase #5 | $146.36 | 6.334% | $155.6304 | $155.63 | $155.65 | $155.60 |
| Purchase #6 | $155.43 | 3.756% | $161.268 | $161.27 | $161.25 | $161.30 |
| Purchase #7 | $21.45 | 13.870% | $24.4251 | $24.43 | $24.45 | $24.40 |
| 7 purchase totals = | $928.93 | $1,014.0838 | $1,014.09 | $1,014.10 | $1,014.10 | |