| 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 | $224.44 | 9.270% | $245.2456 | $245.25 | $245.25 | $245.20 |
| Purchase #2 | $50.36 | 8.517% | $54.6492 | $54.65 | $54.65 | $54.60 |
| Purchase #3 | $11.77 | 9.397% | $12.876 | $12.88 | $12.90 | $12.90 |
| Purchase #4 | $189.69 | 5.507% | $200.1362 | $200.14 | $200.15 | $200.10 |
| Purchase #5 | $178.69 | 7.400% | $191.9131 | $191.91 | $191.90 | $191.90 |
| Purchase #6 | $56.56 | 4.143% | $58.9033 | $58.90 | $58.90 | $58.90 |
| Purchase #7 | $250.93 | 13.344% | $284.4141 | $284.41 | $284.40 | $284.40 |
| 7 purchase totals = | $962.44 | $1,048.1375 | $1,048.14 | $1,048.15 | $1,048.00 | |