| 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 | $63.28 | 10.564% | $69.9649 | $69.96 | $69.95 | $70.00 |
| Purchase #2 | $152.45 | 8.282% | $165.0759 | $165.08 | $165.10 | $165.10 |
| Purchase #3 | $21.95 | 6.837% | $23.4507 | $23.45 | $23.45 | $23.50 |
| Purchase #4 | $94.28 | 4.302% | $98.3359 | $98.34 | $98.35 | $98.30 |
| Purchase #5 | $234.66 | 10.315% | $258.8652 | $258.87 | $258.85 | $258.90 |
| Purchase #6 | $115.26 | 8.734% | $125.3268 | $125.33 | $125.35 | $125.30 |
| Purchase #7 | $117.87 | 7.376% | $126.5641 | $126.56 | $126.55 | $126.60 |
| 7 purchase totals = | $799.75 | $867.5835 | $867.59 | $867.60 | $867.70 | |