| 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 | $53.33 | 5.395% | $56.2072 | $56.21 | $56.20 | $56.20 |
| Purchase #2 | $119.45 | 8.275% | $129.3345 | $129.33 | $129.35 | $129.30 |
| Purchase #3 | $100.54 | 7.788% | $108.3701 | $108.37 | $108.35 | $108.40 |
| Purchase #4 | $178.39 | 3.415% | $184.482 | $184.48 | $184.50 | $184.50 |
| Purchase #5 | $221.56 | 9.375% | $242.3313 | $242.33 | $242.35 | $242.30 |
| Purchase #6 | $91.88 | 5.629% | $97.0519 | $97.05 | $97.05 | $97.10 |
| Purchase #7 | $182.59 | 13.129% | $206.5622 | $206.56 | $206.55 | $206.60 |
| 7 purchase totals = | $947.74 | $1,024.3392 | $1,024.33 | $1,024.35 | $1,024.40 | |