| 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 | $179.99 | 10.547% | $198.9735 | $198.97 | $198.95 | $199.00 |
| Purchase #2 | $53.59 | 5.190% | $56.3713 | $56.37 | $56.35 | $56.40 |
| Purchase #3 | $32.45 | 11.241% | $36.0977 | $36.10 | $36.10 | $36.10 |
| Purchase #4 | $44.88 | 6.873% | $47.9646 | $47.96 | $47.95 | $48.00 |
| Purchase #5 | $228.41 | 5.177% | $240.2348 | $240.23 | $240.25 | $240.20 |
| Purchase #6 | $96.32 | 6.750% | $102.8216 | $102.82 | $102.80 | $102.80 |
| Purchase #7 | $68.77 | 5.276% | $72.3983 | $72.40 | $72.40 | $72.40 |
| 7 purchase totals = | $704.41 | $754.8618 | $754.85 | $754.80 | $754.90 | |