| 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 | $238.30 | 12.469% | $268.0136 | $268.01 | $268.00 | $268.00 |
| Purchase #2 | $167.64 | 6.733% | $178.9272 | $178.93 | $178.95 | $178.90 |
| Purchase #3 | $134.85 | 7.596% | $145.0932 | $145.09 | $145.10 | $145.10 |
| Purchase #4 | $181.82 | 8.530% | $197.3292 | $197.33 | $197.35 | $197.30 |
| Purchase #5 | $217.96 | 11.137% | $242.2342 | $242.23 | $242.25 | $242.20 |
| Purchase #6 | $160.86 | 9.220% | $175.6913 | $175.69 | $175.70 | $175.70 |
| Purchase #7 | $11.61 | 6.267% | $12.3376 | $12.34 | $12.35 | $12.30 |
| 7 purchase totals = | $1,113.04 | $1,219.6263 | $1,219.62 | $1,219.70 | $1,219.50 | |