| 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 | $250.91 | 10.119% | $276.2996 | $276.30 | $276.30 | $276.30 |
| Purchase #2 | $75.91 | 7.657% | $81.7224 | $81.72 | $81.70 | $81.70 |
| Purchase #3 | $188.99 | 7.183% | $202.5652 | $202.57 | $202.55 | $202.60 |
| Purchase #4 | $150.45 | 5.325% | $158.4615 | $158.46 | $158.45 | $158.50 |
| Purchase #5 | $223.36 | 11.826% | $249.7746 | $249.77 | $249.75 | $249.80 |
| Purchase #6 | $11.58 | 11.170% | $12.8735 | $12.87 | $12.85 | $12.90 |
| Purchase #7 | $24.59 | 9.434% | $26.9098 | $26.91 | $26.90 | $26.90 |
| 7 purchase totals = | $925.79 | $1,008.6066 | $1,008.60 | $1,008.50 | $1,008.70 | |