| 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 | $163.29 | 3.205% | $168.5234 | $168.52 | $168.50 | $168.50 |
| Purchase #2 | $214.70 | 10.555% | $237.3616 | $237.36 | $237.35 | $237.40 |
| Purchase #3 | $190.43 | 6.535% | $202.8746 | $202.87 | $202.85 | $202.90 |
| Purchase #4 | $67.54 | 10.512% | $74.6398 | $74.64 | $74.65 | $74.60 |
| Purchase #5 | $206.73 | 11.341% | $230.1752 | $230.18 | $230.20 | $230.20 |
| Purchase #6 | $211.35 | 9.540% | $231.5128 | $231.51 | $231.50 | $231.50 |
| Purchase #7 | $244.92 | 10.702% | $271.1313 | $271.13 | $271.15 | $271.10 |
| 7 purchase totals = | $1,298.96 | $1,416.2187 | $1,416.21 | $1,416.20 | $1,416.20 | |