| 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 | $64.91 | 6.864% | $69.3654 | $69.37 | $69.35 | $69.40 |
| Purchase #2 | $147.84 | 13.193% | $167.3445 | $167.34 | $167.35 | $167.30 |
| Purchase #3 | $89.72 | 5.439% | $94.5999 | $94.60 | $94.60 | $94.60 |
| Purchase #4 | $69.74 | 6.237% | $74.0897 | $74.09 | $74.10 | $74.10 |
| Purchase #5 | $206.58 | 11.737% | $230.8263 | $230.83 | $230.85 | $230.80 |
| Purchase #6 | $193.48 | 12.700% | $218.052 | $218.05 | $218.05 | $218.10 |
| Purchase #7 | $166.83 | 3.734% | $173.0594 | $173.06 | $173.05 | $173.10 |
| 7 purchase totals = | $939.10 | $1,027.3372 | $1,027.34 | $1,027.35 | $1,027.40 | |