| 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 | $85.97 | 11.340% | $95.719 | $95.72 | $95.70 | $95.70 |
| Purchase #2 | $164.49 | 6.864% | $175.7806 | $175.78 | $175.80 | $175.80 |
| Purchase #3 | $162.95 | 10.146% | $179.4829 | $179.48 | $179.50 | $179.50 |
| Purchase #4 | $18.32 | 9.296% | $20.023 | $20.02 | $20.00 | $20.00 |
| Purchase #5 | $250.92 | 11.209% | $279.0456 | $279.05 | $279.05 | $279.00 |
| Purchase #6 | $50.49 | 8.537% | $54.8003 | $54.80 | $54.80 | $54.80 |
| Purchase #7 | $6.67 | 3.298% | $6.89 | $6.89 | $6.90 | $6.90 |
| 7 purchase totals = | $739.81 | $811.7414 | $811.74 | $811.75 | $811.70 | |