| 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 | $46.54 | 5.397% | $49.0518 | $49.05 | $49.05 | $49.10 |
| Purchase #2 | $121.77 | 8.154% | $131.6991 | $131.70 | $131.70 | $131.70 |
| Purchase #3 | $192.34 | 12.221% | $215.8459 | $215.85 | $215.85 | $215.80 |
| Purchase #4 | $74.55 | 9.666% | $81.756 | $81.76 | $81.75 | $81.80 |
| Purchase #5 | $96.96 | 10.276% | $106.9236 | $106.92 | $106.90 | $106.90 |
| Purchase #6 | $110.81 | 11.147% | $123.162 | $123.16 | $123.15 | $123.20 |
| Purchase #7 | $200.62 | 7.172% | $215.0085 | $215.01 | $215.00 | $215.00 |
| 7 purchase totals = | $843.59 | $923.4469 | $923.45 | $923.40 | $923.50 | |