| 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 | $190.74 | 11.151% | $212.0094 | $212.01 | $212.00 | $212.00 |
| Purchase #2 | $87.99 | 12.368% | $98.8726 | $98.87 | $98.85 | $98.90 |
| Purchase #3 | $217.58 | 3.142% | $224.4164 | $224.42 | $224.40 | $224.40 |
| Purchase #4 | $173.55 | 7.396% | $186.3858 | $186.39 | $186.40 | $186.40 |
| Purchase #5 | $240.98 | 6.585% | $256.8485 | $256.85 | $256.85 | $256.80 |
| Purchase #6 | $89.32 | 11.428% | $99.5275 | $99.53 | $99.55 | $99.50 |
| Purchase #7 | $50.81 | 10.642% | $56.2172 | $56.22 | $56.20 | $56.20 |
| 7 purchase totals = | $1,050.97 | $1,134.2774 | $1,134.29 | $1,134.25 | $1,134.20 | |