| 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 | $78.57 | 11.689% | $87.754 | $87.75 | $87.75 | $87.80 |
| Purchase #2 | $153.95 | 13.658% | $174.9765 | $174.98 | $175.00 | $175.00 |
| Purchase #3 | $79.38 | 7.665% | $85.4645 | $85.46 | $85.45 | $85.50 |
| Purchase #4 | $25.85 | 5.497% | $27.271 | $27.27 | $27.25 | $27.30 |
| Purchase #5 | $130.33 | 13.214% | $147.5518 | $147.55 | $147.55 | $147.60 |
| Purchase #6 | $101.37 | 4.268% | $105.6965 | $105.70 | $105.70 | $105.70 |
| Purchase #7 | $199.56 | 3.427% | $206.3989 | $206.40 | $206.40 | $206.40 |
| 7 purchase totals = | $769.01 | $835.1132 | $835.11 | $835.10 | $835.30 | |