| 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 | $183.43 | 5.602% | $193.7057 | $193.71 | $193.70 | $193.70 |
| Purchase #2 | $221.89 | 9.346% | $242.6278 | $242.63 | $242.65 | $242.60 |
| Purchase #3 | $126.48 | 9.448% | $138.4298 | $138.43 | $138.45 | $138.40 |
| Purchase #4 | $137.53 | 13.482% | $156.0718 | $156.07 | $156.05 | $156.10 |
| Purchase #5 | $132.84 | 3.475% | $137.4562 | $137.46 | $137.45 | $137.50 |
| Purchase #6 | $244.99 | 9.834% | $269.0823 | $269.08 | $269.10 | $269.10 |
| Purchase #7 | $81.68 | 9.541% | $89.4731 | $89.47 | $89.45 | $89.50 |
| 7 purchase totals = | $1,128.84 | $1,226.8467 | $1,226.85 | $1,226.85 | $1,226.90 | |