| 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 | $241.62 | 5.447% | $254.781 | $254.78 | $254.80 | $254.80 |
| Purchase #2 | $183.71 | 4.836% | $192.5942 | $192.59 | $192.60 | $192.60 |
| Purchase #3 | $155.87 | 12.307% | $175.0529 | $175.05 | $175.05 | $175.10 |
| Purchase #4 | $96.88 | 4.659% | $101.3936 | $101.39 | $101.40 | $101.40 |
| Purchase #5 | $244.76 | 4.643% | $256.1242 | $256.12 | $256.10 | $256.10 |
| Purchase #6 | $117.45 | 6.785% | $125.419 | $125.42 | $125.40 | $125.40 |
| Purchase #7 | $69.79 | 11.264% | $77.6511 | $77.65 | $77.65 | $77.70 |
| 7 purchase totals = | $1,110.08 | $1,183.0160 | $1,183.00 | $1,183.00 | $1,183.10 | |