| 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 | $92.46 | 11.416% | $103.0152 | $103.02 | $103.00 | $103.00 |
| Purchase #2 | $91.72 | 12.692% | $103.3611 | $103.36 | $103.35 | $103.40 |
| Purchase #3 | $154.48 | 6.659% | $164.7668 | $164.77 | $164.75 | $164.80 |
| Purchase #4 | $50.93 | 13.828% | $57.9726 | $57.97 | $57.95 | $58.00 |
| Purchase #5 | $244.93 | 5.220% | $257.7153 | $257.72 | $257.70 | $257.70 |
| Purchase #6 | $136.76 | 7.726% | $147.3261 | $147.33 | $147.35 | $147.30 |
| Purchase #7 | $10.33 | 11.402% | $11.5078 | $11.51 | $11.50 | $11.50 |
| 7 purchase totals = | $781.61 | $845.6649 | $845.68 | $845.60 | $845.70 | |