| 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 | $150.46 | 8.200% | $162.7977 | $162.80 | $162.80 | $162.80 |
| Purchase #2 | $43.96 | 11.346% | $48.9477 | $48.95 | $48.95 | $48.90 |
| Purchase #3 | $234.50 | 8.145% | $253.6 | $253.60 | $253.60 | $253.60 |
| Purchase #4 | $154.44 | 13.449% | $175.2106 | $175.21 | $175.20 | $175.20 |
| Purchase #5 | $234.29 | 9.581% | $256.7373 | $256.74 | $256.75 | $256.70 |
| Purchase #6 | $63.87 | 11.808% | $71.4118 | $71.41 | $71.40 | $71.40 |
| Purchase #7 | $129.59 | 10.775% | $143.5533 | $143.55 | $143.55 | $143.60 |
| 7 purchase totals = | $1,011.11 | $1,112.2584 | $1,112.26 | $1,112.25 | $1,112.20 | |