| 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 | $241.58 | 4.224% | $251.7843 | $251.78 | $251.80 | $251.80 |
| Purchase #2 | $166.55 | 10.275% | $183.663 | $183.66 | $183.65 | $183.70 |
| Purchase #3 | $148.35 | 9.289% | $162.1302 | $162.13 | $162.15 | $162.10 |
| Purchase #4 | $187.39 | 8.202% | $202.7597 | $202.76 | $202.75 | $202.80 |
| Purchase #5 | $22.67 | 9.628% | $24.8527 | $24.85 | $24.85 | $24.90 |
| Purchase #6 | $244.36 | 5.388% | $257.5261 | $257.53 | $257.55 | $257.50 |
| Purchase #7 | $82.78 | 3.629% | $85.7841 | $85.78 | $85.80 | $85.80 |
| 7 purchase totals = | $1,093.68 | $1,168.5001 | $1,168.49 | $1,168.55 | $1,168.60 | |