| 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 | $44.43 | 8.509% | $48.2105 | $48.21 | $48.20 | $48.20 |
| Purchase #2 | $187.81 | 7.567% | $202.0216 | $202.02 | $202.00 | $202.00 |
| Purchase #3 | $13.63 | 4.266% | $14.2115 | $14.21 | $14.20 | $14.20 |
| Purchase #4 | $243.64 | 11.194% | $270.9131 | $270.91 | $270.90 | $270.90 |
| Purchase #5 | $215.57 | 7.757% | $232.2918 | $232.29 | $232.30 | $232.30 |
| Purchase #6 | $86.90 | 8.479% | $94.2683 | $94.27 | $94.25 | $94.30 |
| Purchase #7 | $173.59 | 4.622% | $181.6133 | $181.61 | $181.60 | $181.60 |
| 7 purchase totals = | $965.57 | $1,043.5301 | $1,043.52 | $1,043.45 | $1,043.50 | |