| 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 | $146.71 | 10.416% | $161.9913 | $161.99 | $162.00 | $162.00 |
| Purchase #2 | $223.56 | 8.395% | $242.3279 | $242.33 | $242.35 | $242.30 |
| Purchase #3 | $142.37 | 4.398% | $148.6314 | $148.63 | $148.65 | $148.60 |
| Purchase #4 | $219.70 | 10.213% | $242.138 | $242.14 | $242.15 | $242.10 |
| Purchase #5 | $104.40 | 3.415% | $107.9653 | $107.97 | $107.95 | $108.00 |
| Purchase #6 | $12.54 | 3.859% | $13.0239 | $13.02 | $13.00 | $13.00 |
| Purchase #7 | $146.50 | 12.559% | $164.8989 | $164.90 | $164.90 | $164.90 |
| 7 purchase totals = | $995.78 | $1,080.9767 | $1,080.98 | $1,081.00 | $1,080.90 | |