| 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 | $164.85 | 13.315% | $186.7998 | $186.80 | $186.80 | $186.80 |
| Purchase #2 | $223.71 | 6.363% | $237.9447 | $237.94 | $237.95 | $237.90 |
| Purchase #3 | $151.40 | 13.516% | $171.8632 | $171.86 | $171.85 | $171.90 |
| Purchase #4 | $219.51 | 13.600% | $249.3634 | $249.36 | $249.35 | $249.40 |
| Purchase #5 | $134.32 | 4.274% | $140.0608 | $140.06 | $140.05 | $140.10 |
| Purchase #6 | $55.89 | 8.337% | $60.5495 | $60.55 | $60.55 | $60.50 |
| Purchase #7 | $160.74 | 6.180% | $170.6737 | $170.67 | $170.65 | $170.70 |
| 7 purchase totals = | $1,110.42 | $1,217.2551 | $1,217.24 | $1,217.20 | $1,217.30 | |