| 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 | $75.61 | 4.298% | $78.8597 | $78.86 | $78.85 | $78.90 |
| Purchase #2 | $101.95 | 8.592% | $110.7095 | $110.71 | $110.70 | $110.70 |
| Purchase #3 | $149.26 | 7.771% | $160.859 | $160.86 | $160.85 | $160.90 |
| Purchase #4 | $248.41 | 9.845% | $272.866 | $272.87 | $272.85 | $272.90 |
| Purchase #5 | $63.51 | 11.824% | $71.0194 | $71.02 | $71.00 | $71.00 |
| Purchase #6 | $218.77 | 8.565% | $237.5077 | $237.51 | $237.50 | $237.50 |
| Purchase #7 | $115.85 | 3.233% | $119.5954 | $119.60 | $119.60 | $119.60 |
| 7 purchase totals = | $973.36 | $1,051.4167 | $1,051.43 | $1,051.35 | $1,051.50 | |