| 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 | $67.86 | 3.643% | $70.3321 | $70.33 | $70.35 | $70.30 |
| Purchase #2 | $151.57 | 3.610% | $157.0417 | $157.04 | $157.05 | $157.00 |
| Purchase #3 | $206.40 | 12.729% | $232.6727 | $232.67 | $232.65 | $232.70 |
| Purchase #4 | $76.28 | 8.274% | $82.5914 | $82.59 | $82.60 | $82.60 |
| Purchase #5 | $19.49 | 13.397% | $22.1011 | $22.10 | $22.10 | $22.10 |
| Purchase #6 | $25.78 | 7.627% | $27.7462 | $27.75 | $27.75 | $27.70 |
| Purchase #7 | $187.78 | 3.154% | $193.7026 | $193.70 | $193.70 | $193.70 |
| 7 purchase totals = | $735.16 | $786.1878 | $786.18 | $786.20 | $786.10 | |