| 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 | $211.27 | 10.166% | $232.7477 | $232.75 | $232.75 | $232.70 |
| Purchase #2 | $249.36 | 11.851% | $278.9117 | $278.91 | $278.90 | $278.90 |
| Purchase #3 | $242.86 | 7.265% | $260.5038 | $260.50 | $260.50 | $260.50 |
| Purchase #4 | $183.89 | 6.259% | $195.3997 | $195.40 | $195.40 | $195.40 |
| Purchase #5 | $11.53 | 5.740% | $12.1918 | $12.19 | $12.20 | $12.20 |
| Purchase #6 | $56.38 | 13.137% | $63.7866 | $63.79 | $63.80 | $63.80 |
| Purchase #7 | $35.84 | 8.453% | $38.8696 | $38.87 | $38.85 | $38.90 |
| 7 purchase totals = | $991.13 | $1,082.4109 | $1,082.41 | $1,082.40 | $1,082.40 | |