| 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 | $38.93 | 11.309% | $43.3326 | $43.33 | $43.35 | $43.30 |
| Purchase #2 | $67.96 | 7.174% | $72.8355 | $72.84 | $72.85 | $72.80 |
| Purchase #3 | $5.70 | 9.318% | $6.2311 | $6.23 | $6.25 | $6.20 |
| Purchase #4 | $141.84 | 12.623% | $159.7445 | $159.74 | $159.75 | $159.70 |
| Purchase #5 | $129.49 | 6.854% | $138.3652 | $138.37 | $138.35 | $138.40 |
| Purchase #6 | $184.96 | 12.803% | $208.6404 | $208.64 | $208.65 | $208.60 |
| Purchase #7 | $202.44 | 6.369% | $215.3334 | $215.33 | $215.35 | $215.30 |
| 7 purchase totals = | $771.32 | $844.4827 | $844.48 | $844.55 | $844.30 | |