| 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 | $200.64 | 3.646% | $207.9553 | $207.96 | $207.95 | $208.00 |
| Purchase #2 | $32.95 | 4.360% | $34.3866 | $34.39 | $34.40 | $34.40 |
| Purchase #3 | $177.40 | 5.585% | $187.3078 | $187.31 | $187.30 | $187.30 |
| Purchase #4 | $193.41 | 13.496% | $219.5126 | $219.51 | $219.50 | $219.50 |
| Purchase #5 | $165.44 | 11.196% | $183.9627 | $183.96 | $183.95 | $184.00 |
| Purchase #6 | $98.81 | 3.297% | $102.0678 | $102.07 | $102.05 | $102.10 |
| Purchase #7 | $204.40 | 9.815% | $224.4619 | $224.46 | $224.45 | $224.50 |
| 7 purchase totals = | $1,073.05 | $1,159.6547 | $1,159.66 | $1,159.60 | $1,159.80 | |