| 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 | $234.26 | 13.155% | $265.0769 | $265.08 | $265.10 | $265.10 |
| Purchase #2 | $56.84 | 5.656% | $60.0549 | $60.05 | $60.05 | $60.10 |
| Purchase #3 | $165.38 | 6.103% | $175.4731 | $175.47 | $175.45 | $175.50 |
| Purchase #4 | $33.45 | 7.330% | $35.9019 | $35.90 | $35.90 | $35.90 |
| Purchase #5 | $75.93 | 11.386% | $84.5754 | $84.58 | $84.60 | $84.60 |
| Purchase #6 | $214.71 | 3.506% | $222.2377 | $222.24 | $222.25 | $222.20 |
| Purchase #7 | $193.77 | 9.155% | $211.5096 | $211.51 | $211.50 | $211.50 |
| 7 purchase totals = | $974.34 | $1,054.8295 | $1,054.83 | $1,054.85 | $1,054.90 | |