| 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 | $189.25 | 7.631% | $203.6917 | $203.69 | $203.70 | $203.70 |
| Purchase #2 | $156.79 | 11.725% | $175.1736 | $175.17 | $175.15 | $175.20 |
| Purchase #3 | $46.73 | 7.836% | $50.3918 | $50.39 | $50.40 | $50.40 |
| Purchase #4 | $216.73 | 6.860% | $231.5977 | $231.60 | $231.60 | $231.60 |
| Purchase #5 | $187.33 | 3.392% | $193.6842 | $193.68 | $193.70 | $193.70 |
| Purchase #6 | $24.86 | 10.311% | $27.4233 | $27.42 | $27.40 | $27.40 |
| Purchase #7 | $201.26 | 11.688% | $224.7833 | $224.78 | $224.80 | $224.80 |
| 7 purchase totals = | $1,022.95 | $1,106.7456 | $1,106.73 | $1,106.75 | $1,106.80 | |