| 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 | $132.84 | 10.544% | $146.8466 | $146.85 | $146.85 | $146.80 |
| Purchase #2 | $248.47 | 11.153% | $276.1819 | $276.18 | $276.20 | $276.20 |
| Purchase #3 | $224.32 | 13.212% | $253.9572 | $253.96 | $253.95 | $254.00 |
| Purchase #4 | $94.87 | 8.639% | $103.0658 | $103.07 | $103.05 | $103.10 |
| Purchase #5 | $232.79 | 5.410% | $245.3839 | $245.38 | $245.40 | $245.40 |
| Purchase #6 | $188.53 | 7.311% | $202.3134 | $202.31 | $202.30 | $202.30 |
| Purchase #7 | $62.58 | 12.289% | $70.2705 | $70.27 | $70.25 | $70.30 |
| 7 purchase totals = | $1,184.40 | $1,298.0193 | $1,298.02 | $1,298.00 | $1,298.10 | |