| 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 | $185.31 | 12.103% | $207.7381 | $207.74 | $207.75 | $207.70 |
| Purchase #2 | $189.99 | 7.263% | $203.789 | $203.79 | $203.80 | $203.80 |
| Purchase #3 | $185.83 | 6.343% | $197.6172 | $197.62 | $197.60 | $197.60 |
| Purchase #4 | $231.63 | 5.255% | $243.8022 | $243.80 | $243.80 | $243.80 |
| Purchase #5 | $46.65 | 8.120% | $50.438 | $50.44 | $50.45 | $50.40 |
| Purchase #6 | $123.47 | 6.212% | $131.14 | $131.14 | $131.15 | $131.10 |
| Purchase #7 | $106.92 | 6.199% | $113.548 | $113.55 | $113.55 | $113.50 |
| 7 purchase totals = | $1,069.80 | $1,148.0725 | $1,148.08 | $1,148.10 | $1,147.90 | |