| 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 | $106.81 | 12.194% | $119.8344 | $119.83 | $119.85 | $119.80 |
| Purchase #2 | $141.27 | 4.552% | $147.7006 | $147.70 | $147.70 | $147.70 |
| Purchase #3 | $124.40 | 3.316% | $128.5251 | $128.53 | $128.55 | $128.50 |
| Purchase #4 | $229.67 | 5.781% | $242.9472 | $242.95 | $242.95 | $242.90 |
| Purchase #5 | $216.42 | 6.574% | $230.6475 | $230.65 | $230.65 | $230.60 |
| Purchase #6 | $212.96 | 6.191% | $226.1444 | $226.14 | $226.15 | $226.10 |
| Purchase #7 | $175.39 | 11.825% | $196.1299 | $196.13 | $196.15 | $196.10 |
| 7 purchase totals = | $1,206.92 | $1,291.9291 | $1,291.93 | $1,292.00 | $1,291.70 | |