| 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 | $86.36 | 10.737% | $95.6325 | $95.63 | $95.65 | $95.60 |
| Purchase #2 | $156.25 | 7.776% | $168.4 | $168.40 | $168.40 | $168.40 |
| Purchase #3 | $36.82 | 6.798% | $39.323 | $39.32 | $39.30 | $39.30 |
| Purchase #4 | $245.80 | 9.707% | $269.6598 | $269.66 | $269.65 | $269.70 |
| Purchase #5 | $53.61 | 3.626% | $55.5539 | $55.55 | $55.55 | $55.60 |
| Purchase #6 | $11.98 | 7.747% | $12.9081 | $12.91 | $12.90 | $12.90 |
| Purchase #7 | $157.68 | 12.579% | $177.5146 | $177.51 | $177.50 | $177.50 |
| 7 purchase totals = | $748.50 | $818.9919 | $818.98 | $818.95 | $819.00 | |