| 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 | $75.49 | 12.532% | $84.9504 | $84.95 | $84.95 | $85.00 |
| Purchase #2 | $121.75 | 7.570% | $130.9665 | $130.97 | $130.95 | $131.00 |
| Purchase #3 | $25.92 | 9.610% | $28.4109 | $28.41 | $28.40 | $28.40 |
| Purchase #4 | $32.87 | 7.789% | $35.4302 | $35.43 | $35.45 | $35.40 |
| Purchase #5 | $215.58 | 6.730% | $230.0885 | $230.09 | $230.10 | $230.10 |
| Purchase #6 | $197.71 | 10.615% | $218.6969 | $218.70 | $218.70 | $218.70 |
| Purchase #7 | $7.64 | 9.320% | $8.352 | $8.35 | $8.35 | $8.40 |
| 7 purchase totals = | $676.96 | $736.8954 | $736.90 | $736.90 | $737.00 | |