| 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 | $240.32 | 11.443% | $267.8198 | $267.82 | $267.80 | $267.80 |
| Purchase #2 | $115.98 | 4.868% | $121.6259 | $121.63 | $121.65 | $121.60 |
| Purchase #3 | $69.44 | 5.139% | $73.0085 | $73.01 | $73.00 | $73.00 |
| Purchase #4 | $221.88 | 9.305% | $242.5259 | $242.53 | $242.55 | $242.50 |
| Purchase #5 | $157.40 | 5.604% | $166.2207 | $166.22 | $166.20 | $166.20 |
| Purchase #6 | $161.40 | 8.326% | $174.8382 | $174.84 | $174.85 | $174.80 |
| Purchase #7 | $237.32 | 4.652% | $248.3601 | $248.36 | $248.35 | $248.40 |
| 7 purchase totals = | $1,203.74 | $1,294.3991 | $1,294.41 | $1,294.40 | $1,294.30 | |