| 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 | $45.67 | 7.637% | $49.1578 | $49.16 | $49.15 | $49.20 |
| Purchase #2 | $216.85 | 10.419% | $239.4436 | $239.44 | $239.45 | $239.40 |
| Purchase #3 | $116.92 | 13.818% | $133.076 | $133.08 | $133.10 | $133.10 |
| Purchase #4 | $207.86 | 5.173% | $218.6126 | $218.61 | $218.60 | $218.60 |
| Purchase #5 | $5.70 | 11.402% | $6.3499 | $6.35 | $6.35 | $6.30 |
| Purchase #6 | $143.26 | 12.744% | $161.5171 | $161.52 | $161.50 | $161.50 |
| Purchase #7 | $242.87 | 10.715% | $268.8935 | $268.89 | $268.90 | $268.90 |
| 7 purchase totals = | $979.13 | $1,077.0505 | $1,077.05 | $1,077.05 | $1,077.00 | |