| 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 | $76.56 | 5.116% | $80.4768 | $80.48 | $80.50 | $80.50 |
| Purchase #2 | $101.89 | 13.336% | $115.4781 | $115.48 | $115.50 | $115.50 |
| Purchase #3 | $58.35 | 4.548% | $61.0038 | $61.00 | $61.00 | $61.00 |
| Purchase #4 | $159.57 | 11.163% | $177.3828 | $177.38 | $177.40 | $177.40 |
| Purchase #5 | $101.63 | 3.570% | $105.2582 | $105.26 | $105.25 | $105.30 |
| Purchase #6 | $192.98 | 9.544% | $211.398 | $211.40 | $211.40 | $211.40 |
| Purchase #7 | $74.99 | 8.597% | $81.4369 | $81.44 | $81.45 | $81.40 |
| 7 purchase totals = | $765.97 | $832.4346 | $832.44 | $832.50 | $832.50 | |