| 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 | $193.50 | 8.631% | $210.201 | $210.20 | $210.20 | $210.20 |
| Purchase #2 | $76.44 | 4.285% | $79.7155 | $79.72 | $79.70 | $79.70 |
| Purchase #3 | $78.78 | 8.403% | $85.3999 | $85.40 | $85.40 | $85.40 |
| Purchase #4 | $232.89 | 5.286% | $245.2006 | $245.20 | $245.20 | $245.20 |
| Purchase #5 | $153.72 | 3.352% | $158.8727 | $158.87 | $158.85 | $158.90 |
| Purchase #6 | $22.65 | 5.121% | $23.8099 | $23.81 | $23.80 | $23.80 |
| Purchase #7 | $136.55 | 3.275% | $141.022 | $141.02 | $141.00 | $141.00 |
| 7 purchase totals = | $894.53 | $944.2216 | $944.22 | $944.15 | $944.20 | |