| 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 | $131.98 | 3.533% | $136.6429 | $136.64 | $136.65 | $136.60 |
| Purchase #2 | $183.47 | 13.696% | $208.5981 | $208.60 | $208.60 | $208.60 |
| Purchase #3 | $116.38 | 7.245% | $124.8117 | $124.81 | $124.80 | $124.80 |
| Purchase #4 | $174.55 | 13.837% | $198.7025 | $198.70 | $198.70 | $198.70 |
| Purchase #5 | $111.50 | 5.504% | $117.637 | $117.64 | $117.65 | $117.60 |
| Purchase #6 | $137.98 | 4.712% | $144.4816 | $144.48 | $144.50 | $144.50 |
| Purchase #7 | $162.88 | 12.549% | $183.3198 | $183.32 | $183.30 | $183.30 |
| 7 purchase totals = | $1,018.74 | $1,114.1936 | $1,114.19 | $1,114.20 | $1,114.10 | |