| 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 | $184.77 | 13.575% | $209.8525 | $209.85 | $209.85 | $209.90 |
| Purchase #2 | $165.71 | 6.829% | $177.0263 | $177.03 | $177.05 | $177.00 |
| Purchase #3 | $16.89 | 3.602% | $17.4984 | $17.50 | $17.50 | $17.50 |
| Purchase #4 | $215.66 | 13.282% | $244.304 | $244.30 | $244.30 | $244.30 |
| Purchase #5 | $168.89 | 5.443% | $178.0827 | $178.08 | $178.10 | $178.10 |
| Purchase #6 | $123.54 | 8.732% | $134.3275 | $134.33 | $134.35 | $134.30 |
| Purchase #7 | $117.70 | 4.641% | $123.1625 | $123.16 | $123.15 | $123.20 |
| 7 purchase totals = | $993.16 | $1,084.2539 | $1,084.25 | $1,084.30 | $1,084.30 | |