| 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 | $63.95 | 7.298% | $68.6171 | $68.62 | $68.60 | $68.60 |
| Purchase #2 | $246.63 | 9.838% | $270.8935 | $270.89 | $270.90 | $270.90 |
| Purchase #3 | $245.70 | 9.503% | $269.0489 | $269.05 | $269.05 | $269.00 |
| Purchase #4 | $21.73 | 13.188% | $24.5958 | $24.60 | $24.60 | $24.60 |
| Purchase #5 | $180.56 | 9.587% | $197.8703 | $197.87 | $197.85 | $197.90 |
| Purchase #6 | $52.79 | 3.302% | $54.5331 | $54.53 | $54.55 | $54.50 |
| Purchase #7 | $222.56 | 7.110% | $238.384 | $238.38 | $238.40 | $238.40 |
| 7 purchase totals = | $1,033.92 | $1,123.9427 | $1,123.94 | $1,123.95 | $1,123.90 | |