| 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 | $216.73 | 9.191% | $236.6497 | $236.65 | $236.65 | $236.60 |
| Purchase #2 | $149.70 | 5.653% | $158.1625 | $158.16 | $158.15 | $158.20 |
| Purchase #3 | $157.51 | 6.393% | $167.5796 | $167.58 | $167.60 | $167.60 |
| Purchase #4 | $17.87 | 4.794% | $18.7267 | $18.73 | $18.75 | $18.70 |
| Purchase #5 | $64.39 | 8.352% | $69.7679 | $69.77 | $69.75 | $69.80 |
| Purchase #6 | $61.83 | 4.378% | $64.5369 | $64.54 | $64.55 | $64.50 |
| Purchase #7 | $230.26 | 6.587% | $245.4272 | $245.43 | $245.45 | $245.40 |
| 7 purchase totals = | $898.29 | $960.8505 | $960.86 | $960.90 | $960.80 | |