| 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 | $66.62 | 11.600% | $74.3479 | $74.35 | $74.35 | $74.30 |
| Purchase #2 | $220.81 | 11.338% | $245.8454 | $245.85 | $245.85 | $245.80 |
| Purchase #3 | $152.32 | 9.141% | $166.2436 | $166.24 | $166.25 | $166.20 |
| Purchase #4 | $66.97 | 10.874% | $74.2523 | $74.25 | $74.25 | $74.30 |
| Purchase #5 | $209.61 | 11.461% | $233.6334 | $233.63 | $233.65 | $233.60 |
| Purchase #6 | $147.39 | 12.279% | $165.488 | $165.49 | $165.50 | $165.50 |
| Purchase #7 | $221.30 | 3.535% | $229.123 | $229.12 | $229.10 | $229.10 |
| 7 purchase totals = | $1,085.02 | $1,188.9336 | $1,188.93 | $1,188.95 | $1,188.80 | |