| 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 | $77.46 | 11.399% | $86.2897 | $86.29 | $86.30 | $86.30 |
| Purchase #2 | $231.29 | 10.815% | $256.304 | $256.30 | $256.30 | $256.30 |
| Purchase #3 | $133.96 | 4.659% | $140.2012 | $140.20 | $140.20 | $140.20 |
| Purchase #4 | $30.36 | 9.587% | $33.2706 | $33.27 | $33.25 | $33.30 |
| Purchase #5 | $145.49 | 11.355% | $162.0104 | $162.01 | $162.00 | $162.00 |
| Purchase #6 | $127.27 | 7.340% | $136.6116 | $136.61 | $136.60 | $136.60 |
| Purchase #7 | $178.75 | 5.720% | $188.9745 | $188.97 | $188.95 | $189.00 |
| 7 purchase totals = | $924.58 | $1,003.6620 | $1,003.65 | $1,003.60 | $1,003.70 | |