| 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 | $219.70 | 8.132% | $237.566 | $237.57 | $237.55 | $237.60 |
| Purchase #2 | $25.42 | 9.128% | $27.7403 | $27.74 | $27.75 | $27.70 |
| Purchase #3 | $191.29 | 8.430% | $207.4157 | $207.42 | $207.40 | $207.40 |
| Purchase #4 | $55.65 | 3.271% | $57.4703 | $57.47 | $57.45 | $57.50 |
| Purchase #5 | $208.92 | 10.545% | $230.9506 | $230.95 | $230.95 | $231.00 |
| Purchase #6 | $135.41 | 3.315% | $139.8988 | $139.90 | $139.90 | $139.90 |
| Purchase #7 | $106.66 | 9.484% | $116.7756 | $116.78 | $116.80 | $116.80 |
| 7 purchase totals = | $943.05 | $1,017.8173 | $1,017.83 | $1,017.80 | $1,017.90 | |