| 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 | $17.42 | 10.143% | $19.1869 | $19.19 | $19.20 | $19.20 |
| Purchase #2 | $225.96 | 8.735% | $245.6976 | $245.70 | $245.70 | $245.70 |
| Purchase #3 | $222.90 | 4.647% | $233.2582 | $233.26 | $233.25 | $233.30 |
| Purchase #4 | $55.46 | 11.603% | $61.895 | $61.90 | $61.90 | $61.90 |
| Purchase #5 | $197.84 | 4.548% | $206.8378 | $206.84 | $206.85 | $206.80 |
| Purchase #6 | $101.28 | 10.311% | $111.723 | $111.72 | $111.70 | $111.70 |
| Purchase #7 | $242.69 | 3.517% | $251.2254 | $251.23 | $251.25 | $251.20 |
| 7 purchase totals = | $1,063.55 | $1,129.8239 | $1,129.84 | $1,129.85 | $1,129.80 | |