| 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 | $63.82 | 6.182% | $67.7654 | $67.77 | $67.75 | $67.80 |
| Purchase #2 | $228.42 | 10.746% | $252.966 | $252.97 | $252.95 | $253.00 |
| Purchase #3 | $233.37 | 7.852% | $251.6942 | $251.69 | $251.70 | $251.70 |
| Purchase #4 | $97.51 | 5.795% | $103.1607 | $103.16 | $103.15 | $103.20 |
| Purchase #5 | $31.36 | 7.466% | $33.7013 | $33.70 | $33.70 | $33.70 |
| Purchase #6 | $167.56 | 4.250% | $174.6813 | $174.68 | $174.70 | $174.70 |
| Purchase #7 | $175.55 | 5.399% | $185.0279 | $185.03 | $185.05 | $185.00 |
| 7 purchase totals = | $997.59 | $1,068.9968 | $1,069.00 | $1,069.00 | $1,069.10 | |