| 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 | $46.57 | 7.371% | $50.0027 | $50.00 | $50.00 | $50.00 |
| Purchase #2 | $219.46 | 7.870% | $236.7315 | $236.73 | $236.75 | $236.70 |
| Purchase #3 | $34.64 | 4.184% | $36.0893 | $36.09 | $36.10 | $36.10 |
| Purchase #4 | $219.99 | 4.787% | $230.5209 | $230.52 | $230.50 | $230.50 |
| Purchase #5 | $134.35 | 7.553% | $144.4975 | $144.50 | $144.50 | $144.50 |
| Purchase #6 | $162.62 | 13.472% | $184.5282 | $184.53 | $184.55 | $184.50 |
| Purchase #7 | $105.83 | 4.393% | $110.4791 | $110.48 | $110.50 | $110.50 |
| 7 purchase totals = | $923.46 | $992.8492 | $992.85 | $992.90 | $992.80 | |