| 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 | $196.48 | 5.718% | $207.7147 | $207.71 | $207.70 | $207.70 |
| Purchase #2 | $133.85 | 9.812% | $146.9834 | $146.98 | $147.00 | $147.00 |
| Purchase #3 | $200.94 | 12.136% | $225.3261 | $225.33 | $225.35 | $225.30 |
| Purchase #4 | $68.68 | 11.552% | $76.6139 | $76.61 | $76.60 | $76.60 |
| Purchase #5 | $173.35 | 5.345% | $182.6156 | $182.62 | $182.60 | $182.60 |
| Purchase #6 | $233.28 | 13.700% | $265.2394 | $265.24 | $265.25 | $265.20 |
| Purchase #7 | $116.73 | 6.201% | $123.9684 | $123.97 | $123.95 | $124.00 |
| 7 purchase totals = | $1,123.31 | $1,228.4615 | $1,228.46 | $1,228.45 | $1,228.40 | |