| 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 | $157.68 | 3.202% | $162.7289 | $162.73 | $162.75 | $162.70 |
| Purchase #2 | $155.97 | 12.557% | $175.5552 | $175.56 | $175.55 | $175.60 |
| Purchase #3 | $139.54 | 10.754% | $154.5461 | $154.55 | $154.55 | $154.50 |
| Purchase #4 | $8.83 | 5.583% | $9.323 | $9.32 | $9.30 | $9.30 |
| Purchase #5 | $94.96 | 8.493% | $103.025 | $103.03 | $103.05 | $103.00 |
| Purchase #6 | $66.96 | 9.550% | $73.3547 | $73.35 | $73.35 | $73.40 |
| Purchase #7 | $98.52 | 4.136% | $102.5948 | $102.59 | $102.60 | $102.60 |
| 7 purchase totals = | $722.46 | $781.1277 | $781.13 | $781.15 | $781.10 | |