| 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 | $92.85 | 4.199% | $96.7488 | $96.75 | $96.75 | $96.70 |
| Purchase #2 | $12.99 | 12.574% | $14.6234 | $14.62 | $14.60 | $14.60 |
| Purchase #3 | $168.76 | 12.260% | $189.45 | $189.45 | $189.45 | $189.50 |
| Purchase #4 | $207.80 | 12.627% | $234.0389 | $234.04 | $234.05 | $234.00 |
| Purchase #5 | $202.61 | 5.841% | $214.4445 | $214.44 | $214.45 | $214.40 |
| Purchase #6 | $34.66 | 8.715% | $37.6806 | $37.68 | $37.70 | $37.70 |
| Purchase #7 | $194.84 | 7.114% | $208.7009 | $208.70 | $208.70 | $208.70 |
| 7 purchase totals = | $914.51 | $995.6871 | $995.68 | $995.70 | $995.60 | |