| 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 | $183.27 | 8.542% | $198.9249 | $198.92 | $198.90 | $198.90 |
| Purchase #2 | $223.54 | 3.449% | $231.2499 | $231.25 | $231.25 | $231.20 |
| Purchase #3 | $226.81 | 9.311% | $247.9283 | $247.93 | $247.95 | $247.90 |
| Purchase #4 | $188.82 | 8.213% | $204.3278 | $204.33 | $204.35 | $204.30 |
| Purchase #5 | $65.49 | 7.768% | $70.5773 | $70.58 | $70.60 | $70.60 |
| Purchase #6 | $31.84 | 11.857% | $35.6153 | $35.62 | $35.60 | $35.60 |
| Purchase #7 | $57.61 | 4.681% | $60.3067 | $60.31 | $60.30 | $60.30 |
| 7 purchase totals = | $977.38 | $1,048.9302 | $1,048.94 | $1,048.95 | $1,048.80 | |