| 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 | $84.40 | 6.545% | $89.924 | $89.92 | $89.90 | $89.90 |
| Purchase #2 | $193.84 | 11.759% | $216.6336 | $216.63 | $216.65 | $216.60 |
| Purchase #3 | $244.28 | 8.241% | $264.4111 | $264.41 | $264.40 | $264.40 |
| Purchase #4 | $88.30 | 6.688% | $94.2055 | $94.21 | $94.20 | $94.20 |
| Purchase #5 | $48.55 | 6.382% | $51.6485 | $51.65 | $51.65 | $51.60 |
| Purchase #6 | $224.64 | 9.291% | $245.5113 | $245.51 | $245.50 | $245.50 |
| Purchase #7 | $137.44 | 4.804% | $144.0426 | $144.04 | $144.05 | $144.00 |
| 7 purchase totals = | $1,021.45 | $1,106.3766 | $1,106.37 | $1,106.35 | $1,106.20 | |