| 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 | $162.71 | 12.362% | $182.8242 | $182.82 | $182.80 | $182.80 |
| Purchase #2 | $36.43 | 5.323% | $38.3692 | $38.37 | $38.35 | $38.40 |
| Purchase #3 | $201.96 | 12.174% | $226.5466 | $226.55 | $226.55 | $226.50 |
| Purchase #4 | $133.47 | 6.649% | $142.3444 | $142.34 | $142.35 | $142.30 |
| Purchase #5 | $144.72 | 3.834% | $150.2686 | $150.27 | $150.25 | $150.30 |
| Purchase #6 | $225.51 | 6.245% | $239.5931 | $239.59 | $239.60 | $239.60 |
| Purchase #7 | $50.46 | 5.431% | $53.2005 | $53.20 | $53.20 | $53.20 |
| 7 purchase totals = | $955.26 | $1,033.1466 | $1,033.14 | $1,033.10 | $1,033.10 | |