| 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 | $181.73 | 7.762% | $195.8359 | $195.84 | $195.85 | $195.80 |
| Purchase #2 | $169.61 | 8.560% | $184.1286 | $184.13 | $184.15 | $184.10 |
| Purchase #3 | $86.75 | 5.248% | $91.3026 | $91.30 | $91.30 | $91.30 |
| Purchase #4 | $41.48 | 10.636% | $45.8918 | $45.89 | $45.90 | $45.90 |
| Purchase #5 | $178.95 | 12.667% | $201.6176 | $201.62 | $201.60 | $201.60 |
| Purchase #6 | $221.99 | 7.139% | $237.8379 | $237.84 | $237.85 | $237.80 |
| Purchase #7 | $162.38 | 11.575% | $181.1755 | $181.18 | $181.20 | $181.20 |
| 7 purchase totals = | $1,042.89 | $1,137.7899 | $1,137.80 | $1,137.85 | $1,137.70 | |