| 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 | $228.63 | 6.418% | $243.3035 | $243.30 | $243.30 | $243.30 |
| Purchase #2 | $84.72 | 9.198% | $92.5125 | $92.51 | $92.50 | $92.50 |
| Purchase #3 | $88.67 | 7.676% | $95.4763 | $95.48 | $95.50 | $95.50 |
| Purchase #4 | $198.72 | 7.769% | $214.1586 | $214.16 | $214.15 | $214.20 |
| Purchase #5 | $163.53 | 6.170% | $173.6198 | $173.62 | $173.60 | $173.60 |
| Purchase #6 | $55.53 | 9.672% | $60.9009 | $60.90 | $60.90 | $60.90 |
| Purchase #7 | $137.82 | 5.505% | $145.407 | $145.41 | $145.40 | $145.40 |
| 7 purchase totals = | $957.62 | $1,025.3786 | $1,025.38 | $1,025.35 | $1,025.40 | |