| 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 | $202.27 | 7.319% | $217.0741 | $217.07 | $217.05 | $217.10 |
| Purchase #2 | $182.38 | 7.245% | $195.5934 | $195.59 | $195.60 | $195.60 |
| Purchase #3 | $51.85 | 12.498% | $58.3302 | $58.33 | $58.35 | $58.30 |
| Purchase #4 | $145.27 | 11.449% | $161.902 | $161.90 | $161.90 | $161.90 |
| Purchase #5 | $63.59 | 9.571% | $69.6762 | $69.68 | $69.70 | $69.70 |
| Purchase #6 | $152.38 | 8.491% | $165.3186 | $165.32 | $165.30 | $165.30 |
| Purchase #7 | $186.44 | 3.161% | $192.3334 | $192.33 | $192.35 | $192.30 |
| 7 purchase totals = | $984.18 | $1,060.2279 | $1,060.22 | $1,060.25 | $1,060.20 | |