| 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 | $41.35 | 3.707% | $42.8828 | $42.88 | $42.90 | $42.90 |
| Purchase #2 | $237.81 | 12.524% | $267.5933 | $267.59 | $267.60 | $267.60 |
| Purchase #3 | $92.29 | 11.245% | $102.668 | $102.67 | $102.65 | $102.70 |
| Purchase #4 | $8.47 | 11.767% | $9.4667 | $9.47 | $9.45 | $9.50 |
| Purchase #5 | $174.72 | 9.378% | $191.1052 | $191.11 | $191.10 | $191.10 |
| Purchase #6 | $218.66 | 9.308% | $239.0129 | $239.01 | $239.00 | $239.00 |
| Purchase #7 | $238.31 | 11.675% | $266.1327 | $266.13 | $266.15 | $266.10 |
| 7 purchase totals = | $1,011.61 | $1,118.8616 | $1,118.86 | $1,118.85 | $1,118.90 | |