| 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 | $120.93 | 13.825% | $137.6486 | $137.65 | $137.65 | $137.60 |
| Purchase #2 | $248.86 | 11.692% | $277.9567 | $277.96 | $277.95 | $278.00 |
| Purchase #3 | $69.30 | 13.572% | $78.7054 | $78.71 | $78.70 | $78.70 |
| Purchase #4 | $96.85 | 9.843% | $106.3829 | $106.38 | $106.40 | $106.40 |
| Purchase #5 | $140.43 | 10.176% | $154.7202 | $154.72 | $154.70 | $154.70 |
| Purchase #6 | $221.28 | 13.427% | $250.9913 | $250.99 | $251.00 | $251.00 |
| Purchase #7 | $158.50 | 9.340% | $173.3039 | $173.30 | $173.30 | $173.30 |
| 7 purchase totals = | $1,056.15 | $1,179.7090 | $1,179.71 | $1,179.70 | $1,179.70 | |