| 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 | $97.73 | 5.871% | $103.4677 | $103.47 | $103.45 | $103.50 |
| Purchase #2 | $165.76 | 10.547% | $183.2427 | $183.24 | $183.25 | $183.20 |
| Purchase #3 | $133.99 | 7.651% | $144.2416 | $144.24 | $144.25 | $144.20 |
| Purchase #4 | $245.28 | 11.720% | $274.0268 | $274.03 | $274.05 | $274.00 |
| Purchase #5 | $168.85 | 6.851% | $180.4179 | $180.42 | $180.40 | $180.40 |
| Purchase #6 | $190.38 | 8.688% | $206.9202 | $206.92 | $206.90 | $206.90 |
| Purchase #7 | $108.53 | 4.613% | $113.5365 | $113.54 | $113.55 | $113.50 |
| 7 purchase totals = | $1,110.52 | $1,205.8534 | $1,205.86 | $1,205.85 | $1,205.70 | |