| 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 | $76.40 | 10.241% | $84.2241 | $84.22 | $84.20 | $84.20 |
| Purchase #2 | $98.27 | 5.182% | $103.3624 | $103.36 | $103.35 | $103.40 |
| Purchase #3 | $48.41 | 9.703% | $53.1072 | $53.11 | $53.10 | $53.10 |
| Purchase #4 | $17.92 | 4.798% | $18.7798 | $18.78 | $18.80 | $18.80 |
| Purchase #5 | $61.38 | 9.843% | $67.4216 | $67.42 | $67.40 | $67.40 |
| Purchase #6 | $26.30 | 11.636% | $29.3603 | $29.36 | $29.35 | $29.40 |
| Purchase #7 | $103.45 | 10.819% | $114.6423 | $114.64 | $114.65 | $114.60 |
| 7 purchase totals = | $432.13 | $470.8977 | $470.89 | $470.85 | $470.90 | |