| 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 | $78.26 | 9.608% | $85.7792 | $85.78 | $85.80 | $85.80 |
| Purchase #2 | $242.70 | 9.736% | $266.3293 | $266.33 | $266.35 | $266.30 |
| Purchase #3 | $46.52 | 5.708% | $49.1754 | $49.18 | $49.20 | $49.20 |
| Purchase #4 | $240.86 | 4.865% | $252.5778 | $252.58 | $252.60 | $252.60 |
| Purchase #5 | $201.29 | 3.833% | $209.0054 | $209.01 | $209.00 | $209.00 |
| Purchase #6 | $6.79 | 6.569% | $7.236 | $7.24 | $7.25 | $7.20 |
| Purchase #7 | $13.63 | 11.499% | $15.1973 | $15.20 | $15.20 | $15.20 |
| 7 purchase totals = | $830.05 | $885.3004 | $885.32 | $885.40 | $885.30 | |