| 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 | $21.60 | 13.606% | $24.5389 | $24.54 | $24.55 | $24.50 |
| Purchase #2 | $240.55 | 9.168% | $262.6036 | $262.60 | $262.60 | $262.60 |
| Purchase #3 | $126.44 | 12.566% | $142.3285 | $142.33 | $142.35 | $142.30 |
| Purchase #4 | $225.92 | 13.278% | $255.9177 | $255.92 | $255.90 | $255.90 |
| Purchase #5 | $208.45 | 7.824% | $224.7591 | $224.76 | $224.75 | $224.80 |
| Purchase #6 | $77.58 | 5.376% | $81.7507 | $81.75 | $81.75 | $81.80 |
| Purchase #7 | $118.78 | 11.325% | $132.2318 | $132.23 | $132.25 | $132.20 |
| 7 purchase totals = | $1,019.32 | $1,124.1303 | $1,124.13 | $1,124.15 | $1,124.10 | |