| 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 | $149.49 | 8.796% | $162.6391 | $162.64 | $162.65 | $162.60 |
| Purchase #2 | $244.72 | 4.190% | $254.9738 | $254.97 | $254.95 | $255.00 |
| Purchase #3 | $52.82 | 5.541% | $55.7468 | $55.75 | $55.75 | $55.70 |
| Purchase #4 | $137.58 | 3.827% | $142.8452 | $142.85 | $142.85 | $142.80 |
| Purchase #5 | $163.50 | 4.689% | $171.1665 | $171.17 | $171.15 | $171.20 |
| Purchase #6 | $183.72 | 8.252% | $198.8806 | $198.88 | $198.90 | $198.90 |
| Purchase #7 | $158.73 | 5.787% | $167.9157 | $167.92 | $167.90 | $167.90 |
| 7 purchase totals = | $1,090.56 | $1,154.1677 | $1,154.18 | $1,154.15 | $1,154.10 | |