| 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 | $162.69 | 9.598% | $178.305 | $178.31 | $178.30 | $178.30 |
| Purchase #2 | $79.76 | 4.816% | $83.6012 | $83.60 | $83.60 | $83.60 |
| Purchase #3 | $44.70 | 9.351% | $48.8799 | $48.88 | $48.90 | $48.90 |
| Purchase #4 | $200.92 | 11.416% | $223.857 | $223.86 | $223.85 | $223.90 |
| Purchase #5 | $154.31 | 12.534% | $173.6512 | $173.65 | $173.65 | $173.70 |
| Purchase #6 | $34.32 | 8.175% | $37.1257 | $37.13 | $37.15 | $37.10 |
| Purchase #7 | $178.66 | 9.205% | $195.1057 | $195.11 | $195.10 | $195.10 |
| 7 purchase totals = | $855.36 | $940.5257 | $940.54 | $940.55 | $940.60 | |