| 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 | $179.65 | 9.617% | $196.9269 | $196.93 | $196.95 | $196.90 |
| Purchase #2 | $35.85 | 7.638% | $38.5882 | $38.59 | $38.60 | $38.60 |
| Purchase #3 | $43.51 | 4.653% | $45.5345 | $45.53 | $45.55 | $45.50 |
| Purchase #4 | $23.91 | 4.349% | $24.9498 | $24.95 | $24.95 | $24.90 |
| Purchase #5 | $133.81 | 11.577% | $149.3012 | $149.30 | $149.30 | $149.30 |
| Purchase #6 | $46.31 | 6.172% | $49.1683 | $49.17 | $49.15 | $49.20 |
| Purchase #7 | $232.94 | 11.380% | $259.4486 | $259.45 | $259.45 | $259.40 |
| 7 purchase totals = | $695.98 | $763.9175 | $763.92 | $763.95 | $763.80 | |