| 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 | $230.65 | 12.651% | $259.8295 | $259.83 | $259.85 | $259.80 |
| Purchase #2 | $214.49 | 8.137% | $231.9431 | $231.94 | $231.95 | $231.90 |
| Purchase #3 | $79.52 | 12.843% | $89.7328 | $89.73 | $89.75 | $89.70 |
| Purchase #4 | $211.40 | 7.326% | $226.8872 | $226.89 | $226.90 | $226.90 |
| Purchase #5 | $115.60 | 3.237% | $119.342 | $119.34 | $119.35 | $119.30 |
| Purchase #6 | $155.50 | 13.128% | $175.914 | $175.91 | $175.90 | $175.90 |
| Purchase #7 | $26.77 | 3.313% | $27.6569 | $27.66 | $27.65 | $27.70 |
| 7 purchase totals = | $1,033.93 | $1,131.3055 | $1,131.30 | $1,131.35 | $1,131.20 | |