| 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 | $117.27 | 7.451% | $126.0078 | $126.01 | $126.00 | $126.00 |
| Purchase #2 | $249.48 | 3.859% | $259.1074 | $259.11 | $259.10 | $259.10 |
| Purchase #3 | $224.91 | 7.559% | $241.9109 | $241.91 | $241.90 | $241.90 |
| Purchase #4 | $172.69 | 8.746% | $187.7935 | $187.79 | $187.80 | $187.80 |
| Purchase #5 | $199.78 | 4.546% | $208.862 | $208.86 | $208.85 | $208.90 |
| Purchase #6 | $89.77 | 6.336% | $95.4578 | $95.46 | $95.45 | $95.50 |
| Purchase #7 | $50.64 | 13.796% | $57.6263 | $57.63 | $57.65 | $57.60 |
| 7 purchase totals = | $1,104.54 | $1,176.7657 | $1,176.77 | $1,176.75 | $1,176.80 | |