| 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 | $51.71 | 4.143% | $53.8523 | $53.85 | $53.85 | $53.90 |
| Purchase #2 | $140.79 | 12.263% | $158.0551 | $158.06 | $158.05 | $158.10 |
| Purchase #3 | $148.79 | 7.669% | $160.2007 | $160.20 | $160.20 | $160.20 |
| Purchase #4 | $203.58 | 10.792% | $225.5504 | $225.55 | $225.55 | $225.60 |
| Purchase #5 | $33.59 | 9.245% | $36.6954 | $36.70 | $36.70 | $36.70 |
| Purchase #6 | $53.78 | 5.315% | $56.6384 | $56.64 | $56.65 | $56.60 |
| Purchase #7 | $63.77 | 8.735% | $69.3403 | $69.34 | $69.35 | $69.30 |
| 7 purchase totals = | $696.01 | $760.3326 | $760.34 | $760.35 | $760.40 | |