| 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 | $23.86 | 5.624% | $25.2019 | $25.20 | $25.20 | $25.20 |
| Purchase #2 | $43.49 | 10.765% | $48.1717 | $48.17 | $48.15 | $48.20 |
| Purchase #3 | $214.86 | 8.169% | $232.4119 | $232.41 | $232.40 | $232.40 |
| Purchase #4 | $181.86 | 8.771% | $197.8109 | $197.81 | $197.80 | $197.80 |
| Purchase #5 | $232.88 | 6.843% | $248.816 | $248.82 | $248.80 | $248.80 |
| Purchase #6 | $101.64 | 4.772% | $106.4903 | $106.49 | $106.50 | $106.50 |
| Purchase #7 | $201.28 | 13.814% | $229.0848 | $229.08 | $229.10 | $229.10 |
| 7 purchase totals = | $999.87 | $1,087.9875 | $1,087.98 | $1,087.95 | $1,088.00 | |