| 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 | $70.35 | 3.517% | $72.8242 | $72.82 | $72.80 | $72.80 |
| Purchase #2 | $200.87 | 5.138% | $211.1907 | $211.19 | $211.20 | $211.20 |
| Purchase #3 | $48.97 | 7.744% | $52.7622 | $52.76 | $52.75 | $52.80 |
| Purchase #4 | $147.74 | 12.347% | $165.9815 | $165.98 | $166.00 | $166.00 |
| Purchase #5 | $233.92 | 5.818% | $247.5295 | $247.53 | $247.55 | $247.50 |
| Purchase #6 | $244.92 | 8.208% | $265.023 | $265.02 | $265.00 | $265.00 |
| Purchase #7 | $102.63 | 6.265% | $109.0598 | $109.06 | $109.05 | $109.10 |
| 7 purchase totals = | $1,049.40 | $1,124.3709 | $1,124.36 | $1,124.35 | $1,124.40 | |