| 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 | $173.32 | 11.731% | $193.6522 | $193.65 | $193.65 | $193.70 |
| Purchase #2 | $24.29 | 3.717% | $25.1929 | $25.19 | $25.20 | $25.20 |
| Purchase #3 | $162.53 | 11.484% | $181.1949 | $181.19 | $181.20 | $181.20 |
| Purchase #4 | $205.58 | 5.761% | $217.4235 | $217.42 | $217.40 | $217.40 |
| Purchase #5 | $58.69 | 5.782% | $62.0835 | $62.08 | $62.10 | $62.10 |
| Purchase #6 | $145.49 | 5.146% | $152.9769 | $152.98 | $153.00 | $153.00 |
| Purchase #7 | $200.37 | 8.763% | $217.9284 | $217.93 | $217.95 | $217.90 |
| 7 purchase totals = | $970.27 | $1,050.4523 | $1,050.44 | $1,050.50 | $1,050.50 | |