| 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 | $222.68 | 13.668% | $253.1159 | $253.12 | $253.10 | $253.10 |
| Purchase #2 | $151.59 | 9.521% | $166.0229 | $166.02 | $166.00 | $166.00 |
| Purchase #3 | $233.85 | 13.298% | $264.9474 | $264.95 | $264.95 | $264.90 |
| Purchase #4 | $94.73 | 3.351% | $97.9044 | $97.90 | $97.90 | $97.90 |
| Purchase #5 | $181.92 | 11.142% | $202.1895 | $202.19 | $202.20 | $202.20 |
| Purchase #6 | $43.75 | 5.172% | $46.0128 | $46.01 | $46.00 | $46.00 |
| Purchase #7 | $182.29 | 9.654% | $199.8883 | $199.89 | $199.90 | $199.90 |
| 7 purchase totals = | $1,110.81 | $1,230.0812 | $1,230.08 | $1,230.05 | $1,230.00 | |