| 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 | $224.70 | 12.471% | $252.7223 | $252.72 | $252.70 | $252.70 |
| Purchase #2 | $58.99 | 6.135% | $62.609 | $62.61 | $62.60 | $62.60 |
| Purchase #3 | $164.53 | 11.812% | $183.9643 | $183.96 | $183.95 | $184.00 |
| Purchase #4 | $178.28 | 10.614% | $197.2026 | $197.20 | $197.20 | $197.20 |
| Purchase #5 | $241.87 | 3.657% | $250.7152 | $250.72 | $250.70 | $250.70 |
| Purchase #6 | $167.96 | 7.384% | $180.3622 | $180.36 | $180.35 | $180.40 |
| Purchase #7 | $65.81 | 4.743% | $68.9314 | $68.93 | $68.95 | $68.90 |
| 7 purchase totals = | $1,102.14 | $1,196.5070 | $1,196.50 | $1,196.45 | $1,196.50 | |